| 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 | $30.25 | 9.637% | $33.1652 | $33.17 | $33.15 | $33.20 |
| Purchase #2 | $86.39 | 13.147% | $97.7477 | $97.75 | $97.75 | $97.70 |
| Purchase #3 | $64.77 | 5.740% | $68.4878 | $68.49 | $68.50 | $68.50 |
| Purchase #4 | $168.61 | 9.620% | $184.8303 | $184.83 | $184.85 | $184.80 |
| Purchase #5 | $221.92 | 3.589% | $229.8847 | $229.88 | $229.90 | $229.90 |
| Purchase #6 | $160.98 | 13.382% | $182.5223 | $182.52 | $182.50 | $182.50 |
| Purchase #7 | $179.77 | 8.738% | $195.4783 | $195.48 | $195.50 | $195.50 |
| 7 purchase totals = | $912.69 | $992.1163 | $992.12 | $992.15 | $992.10 | |