| 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 | $67.37 | 3.352% | $69.6282 | $69.63 | $69.65 | $69.60 |
| Purchase #2 | $187.86 | 3.234% | $193.9354 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $183.88 | 6.758% | $196.3066 | $196.31 | $196.30 | $196.30 |
| Purchase #4 | $147.57 | 11.277% | $164.2115 | $164.21 | $164.20 | $164.20 |
| Purchase #5 | $250.97 | 9.672% | $275.2438 | $275.24 | $275.25 | $275.20 |
| Purchase #6 | $236.30 | 4.718% | $247.4486 | $247.45 | $247.45 | $247.40 |
| Purchase #7 | $243.31 | 13.535% | $276.242 | $276.24 | $276.25 | $276.20 |
| 7 purchase totals = | $1,317.26 | $1,423.0161 | $1,423.02 | $1,423.05 | $1,422.80 | |