| 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 | $53.64 | 9.727% | $58.8576 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $110.62 | 6.132% | $117.4032 | $117.40 | $117.40 | $117.40 |
| Purchase #3 | $61.71 | 13.291% | $69.9119 | $69.91 | $69.90 | $69.90 |
| Purchase #4 | $112.56 | 3.566% | $116.5739 | $116.57 | $116.55 | $116.60 |
| Purchase #5 | $236.31 | 12.409% | $265.6337 | $265.63 | $265.65 | $265.60 |
| Purchase #6 | $50.32 | 6.771% | $53.7272 | $53.73 | $53.75 | $53.70 |
| Purchase #7 | $201.73 | 5.730% | $213.2891 | $213.29 | $213.30 | $213.30 |
| 7 purchase totals = | $826.89 | $895.3966 | $895.39 | $895.40 | $895.40 | |