| 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 | $71.80 | 7.333% | $77.0651 | $77.07 | $77.05 | $77.10 |
| Purchase #2 | $228.72 | 3.765% | $237.3313 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $26.58 | 5.786% | $28.1179 | $28.12 | $28.10 | $28.10 |
| Purchase #4 | $227.48 | 9.537% | $249.1748 | $249.17 | $249.15 | $249.20 |
| Purchase #5 | $58.63 | 13.167% | $66.3498 | $66.35 | $66.35 | $66.30 |
| Purchase #6 | $37.84 | 4.695% | $39.6166 | $39.62 | $39.60 | $39.60 |
| Purchase #7 | $57.83 | 8.374% | $62.6727 | $62.67 | $62.65 | $62.70 |
| 7 purchase totals = | $708.88 | $760.3282 | $760.33 | $760.25 | $760.30 | |