| 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 | $227.31 | 8.828% | $247.3769 | $247.38 | $247.40 | $247.40 |
| Purchase #2 | $41.47 | 9.711% | $45.4972 | $45.50 | $45.50 | $45.50 |
| Purchase #3 | $209.38 | 12.703% | $235.9775 | $235.98 | $236.00 | $236.00 |
| Purchase #4 | $187.26 | 10.686% | $207.2706 | $207.27 | $207.25 | $207.30 |
| Purchase #5 | $15.30 | 8.122% | $16.5427 | $16.54 | $16.55 | $16.50 |
| Purchase #6 | $144.42 | 5.411% | $152.2346 | $152.23 | $152.25 | $152.20 |
| Purchase #7 | $45.63 | 5.493% | $48.1365 | $48.14 | $48.15 | $48.10 |
| 7 purchase totals = | $870.77 | $953.0360 | $953.04 | $953.10 | $953.00 | |