| 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 | $250.59 | 9.861% | $275.3007 | $275.30 | $275.30 | $275.30 |
| Purchase #2 | $23.88 | 13.549% | $27.1155 | $27.12 | $27.10 | $27.10 |
| Purchase #3 | $33.88 | 10.857% | $37.5584 | $37.56 | $37.55 | $37.60 |
| Purchase #4 | $111.86 | 9.659% | $122.6646 | $122.66 | $122.65 | $122.70 |
| Purchase #5 | $151.89 | 11.604% | $169.5153 | $169.52 | $169.50 | $169.50 |
| Purchase #6 | $73.95 | 3.457% | $76.5065 | $76.51 | $76.50 | $76.50 |
| Purchase #7 | $194.25 | 9.147% | $212.018 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $840.30 | $920.6790 | $920.69 | $920.60 | $920.70 | |