| 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 | $101.80 | 10.568% | $112.5582 | $112.56 | $112.55 | $112.60 |
| Purchase #2 | $172.48 | 12.485% | $194.0141 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $170.78 | 11.672% | $190.7134 | $190.71 | $190.70 | $190.70 |
| Purchase #4 | $68.93 | 4.291% | $71.8878 | $71.89 | $71.90 | $71.90 |
| Purchase #5 | $34.65 | 7.119% | $37.1167 | $37.12 | $37.10 | $37.10 |
| Purchase #6 | $66.90 | 10.731% | $74.079 | $74.08 | $74.10 | $74.10 |
| Purchase #7 | $68.82 | 10.708% | $76.1892 | $76.19 | $76.20 | $76.20 |
| 7 purchase totals = | $684.36 | $756.5584 | $756.56 | $756.55 | $756.60 | |