| 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 | $53.49 | 11.107% | $59.4311 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $102.28 | 4.796% | $107.1853 | $107.19 | $107.20 | $107.20 |
| Purchase #3 | $49.95 | 7.756% | $53.8241 | $53.82 | $53.80 | $53.80 |
| Purchase #4 | $131.75 | 10.420% | $145.4784 | $145.48 | $145.50 | $145.50 |
| Purchase #5 | $161.60 | 10.383% | $178.3789 | $178.38 | $178.40 | $178.40 |
| Purchase #6 | $83.47 | 12.373% | $93.7977 | $93.80 | $93.80 | $93.80 |
| Purchase #7 | $227.45 | 8.343% | $246.4262 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $809.99 | $884.5217 | $884.53 | $884.60 | $884.50 | |