| 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 | $84.95 | 8.662% | $92.3084 | $92.31 | $92.30 | $92.30 |
| Purchase #2 | $116.63 | 4.203% | $121.532 | $121.53 | $121.55 | $121.50 |
| Purchase #3 | $9.52 | 12.147% | $10.6764 | $10.68 | $10.70 | $10.70 |
| Purchase #4 | $74.31 | 13.231% | $84.142 | $84.14 | $84.15 | $84.10 |
| Purchase #5 | $149.34 | 11.524% | $166.5499 | $166.55 | $166.55 | $166.50 |
| Purchase #6 | $233.87 | 6.790% | $249.7498 | $249.75 | $249.75 | $249.70 |
| Purchase #7 | $202.43 | 12.848% | $228.4382 | $228.44 | $228.45 | $228.40 |
| 7 purchase totals = | $871.05 | $953.3967 | $953.40 | $953.45 | $953.20 | |