| 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 | $96.62 | 5.612% | $102.0423 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $218.42 | 7.683% | $235.2012 | $235.20 | $235.20 | $235.20 |
| Purchase #3 | $164.86 | 11.751% | $184.2327 | $184.23 | $184.25 | $184.20 |
| Purchase #4 | $162.79 | 13.762% | $185.1932 | $185.19 | $185.20 | $185.20 |
| Purchase #5 | $79.67 | 5.837% | $84.3203 | $84.32 | $84.30 | $84.30 |
| Purchase #6 | $29.74 | 5.605% | $31.4069 | $31.41 | $31.40 | $31.40 |
| Purchase #7 | $219.82 | 4.261% | $229.1865 | $229.19 | $229.20 | $229.20 |
| 7 purchase totals = | $971.92 | $1,051.5831 | $1,051.58 | $1,051.60 | $1,051.50 | |