| 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 | $51.81 | 11.400% | $57.7163 | $57.72 | $57.70 | $57.70 |
| Purchase #2 | $65.98 | 13.675% | $75.0028 | $75.00 | $75.00 | $75.00 |
| Purchase #3 | $153.45 | 10.670% | $169.8231 | $169.82 | $169.80 | $169.80 |
| Purchase #4 | $159.89 | 9.524% | $175.1179 | $175.12 | $175.10 | $175.10 |
| Purchase #5 | $191.64 | 7.590% | $206.1855 | $206.19 | $206.20 | $206.20 |
| Purchase #6 | $211.43 | 11.338% | $235.4019 | $235.40 | $235.40 | $235.40 |
| Purchase #7 | $22.38 | 3.850% | $23.2416 | $23.24 | $23.25 | $23.20 |
| 7 purchase totals = | $856.58 | $942.4891 | $942.49 | $942.45 | $942.40 | |