| 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 | $221.81 | 4.729% | $232.2994 | $232.30 | $232.30 | $232.30 |
| Purchase #2 | $90.71 | 13.509% | $102.964 | $102.96 | $102.95 | $103.00 |
| Purchase #3 | $42.27 | 6.229% | $44.903 | $44.90 | $44.90 | $44.90 |
| Purchase #4 | $58.59 | 9.312% | $64.0459 | $64.05 | $64.05 | $64.00 |
| Purchase #5 | $15.51 | 10.336% | $17.1131 | $17.11 | $17.10 | $17.10 |
| Purchase #6 | $96.37 | 8.484% | $104.546 | $104.55 | $104.55 | $104.50 |
| Purchase #7 | $242.72 | 11.326% | $270.2105 | $270.21 | $270.20 | $270.20 |
| 7 purchase totals = | $767.98 | $836.0819 | $836.08 | $836.05 | $836.00 | |