| 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 | $213.69 | 10.675% | $236.5014 | $236.50 | $236.50 | $236.50 |
| Purchase #2 | $87.87 | 8.673% | $95.491 | $95.49 | $95.50 | $95.50 |
| Purchase #3 | $15.83 | 4.394% | $16.5256 | $16.53 | $16.55 | $16.50 |
| Purchase #4 | $29.91 | 7.833% | $32.2529 | $32.25 | $32.25 | $32.30 |
| Purchase #5 | $86.47 | 11.563% | $96.4685 | $96.47 | $96.45 | $96.50 |
| Purchase #6 | $175.56 | 7.338% | $188.4426 | $188.44 | $188.45 | $188.40 |
| Purchase #7 | $237.53 | 5.699% | $251.0668 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $846.86 | $916.7488 | $916.75 | $916.75 | $916.80 | |