| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.28 | 4.832% | $229.8756 | $229.88 | $229.90 | $229.90 |
| Purchase #2 | $168.48 | 8.377% | $182.5936 | $182.59 | $182.60 | $182.60 |
| Purchase #3 | $101.96 | 12.658% | $114.8661 | $114.87 | $114.85 | $114.90 |
| Purchase #4 | $216.48 | 10.669% | $239.5763 | $239.58 | $239.60 | $239.60 |
| Purchase #5 | $179.28 | 9.534% | $196.3726 | $196.37 | $196.35 | $196.40 |
| Purchase #6 | $179.92 | 7.818% | $193.9861 | $193.99 | $194.00 | $194.00 |
| Purchase #7 | $196.46 | 11.502% | $219.0568 | $219.06 | $219.05 | $219.10 |
| 7 purchase totals = | $1,261.86 | $1,376.3271 | $1,376.34 | $1,376.35 | $1,376.50 | |