| 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 | $237.67 | 13.510% | $269.7792 | $269.78 | $269.80 | $269.80 |
| Purchase #2 | $92.46 | 13.773% | $105.1945 | $105.19 | $105.20 | $105.20 |
| Purchase #3 | $13.32 | 6.134% | $14.137 | $14.14 | $14.15 | $14.10 |
| Purchase #4 | $177.67 | 12.690% | $200.2163 | $200.22 | $200.20 | $200.20 |
| Purchase #5 | $13.39 | 5.757% | $14.1609 | $14.16 | $14.15 | $14.20 |
| Purchase #6 | $158.86 | 5.566% | $167.7021 | $167.70 | $167.70 | $167.70 |
| Purchase #7 | $166.68 | 8.544% | $180.9211 | $180.92 | $180.90 | $180.90 |
| 7 purchase totals = | $860.05 | $952.1111 | $952.11 | $952.10 | $952.10 | |