| 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 | $182.32 | 5.180% | $191.7642 | $191.76 | $191.75 | $191.80 |
| Purchase #2 | $243.25 | 5.239% | $255.9939 | $255.99 | $256.00 | $256.00 |
| Purchase #3 | $46.81 | 3.434% | $48.4175 | $48.42 | $48.40 | $48.40 |
| Purchase #4 | $146.36 | 12.808% | $165.1058 | $165.11 | $165.10 | $165.10 |
| Purchase #5 | $58.52 | 11.103% | $65.0175 | $65.02 | $65.00 | $65.00 |
| Purchase #6 | $82.81 | 5.859% | $87.6618 | $87.66 | $87.65 | $87.70 |
| Purchase #7 | $55.31 | 12.125% | $62.0163 | $62.02 | $62.00 | $62.00 |
| 7 purchase totals = | $815.38 | $875.9770 | $875.98 | $875.90 | $876.00 | |