| 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 | $84.43 | 11.383% | $94.0407 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $65.58 | 11.294% | $72.9866 | $72.99 | $73.00 | $73.00 |
| Purchase #3 | $176.43 | 11.858% | $197.3511 | $197.35 | $197.35 | $197.40 |
| Purchase #4 | $212.92 | 7.391% | $228.6569 | $228.66 | $228.65 | $228.70 |
| Purchase #5 | $51.41 | 9.286% | $56.1839 | $56.18 | $56.20 | $56.20 |
| Purchase #6 | $115.34 | 10.828% | $127.829 | $127.83 | $127.85 | $127.80 |
| Purchase #7 | $19.50 | 5.157% | $20.5056 | $20.51 | $20.50 | $20.50 |
| 7 purchase totals = | $725.61 | $797.5538 | $797.56 | $797.60 | $797.60 | |