| 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 | $44.33 | 9.435% | $48.5125 | $48.51 | $48.50 | $48.50 |
| Purchase #2 | $56.65 | 12.131% | $63.5222 | $63.52 | $63.50 | $63.50 |
| Purchase #3 | $201.84 | 12.183% | $226.4302 | $226.43 | $226.45 | $226.40 |
| Purchase #4 | $56.34 | 12.494% | $63.3791 | $63.38 | $63.40 | $63.40 |
| Purchase #5 | $136.42 | 11.168% | $151.6554 | $151.66 | $151.65 | $151.70 |
| Purchase #6 | $242.86 | 7.316% | $260.6276 | $260.63 | $260.65 | $260.60 |
| Purchase #7 | $175.99 | 3.683% | $182.4717 | $182.47 | $182.45 | $182.50 |
| 7 purchase totals = | $914.43 | $996.5987 | $996.60 | $996.60 | $996.60 | |