| 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 | $65.67 | 4.699% | $68.7558 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $107.64 | 13.530% | $122.2037 | $122.20 | $122.20 | $122.20 |
| Purchase #3 | $62.30 | 10.243% | $68.6814 | $68.68 | $68.70 | $68.70 |
| Purchase #4 | $95.29 | 9.805% | $104.6332 | $104.63 | $104.65 | $104.60 |
| Purchase #5 | $216.82 | 5.370% | $228.4632 | $228.46 | $228.45 | $228.50 |
| Purchase #6 | $227.71 | 9.126% | $248.4908 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $109.76 | 7.664% | $118.172 | $118.17 | $118.15 | $118.20 |
| 7 purchase totals = | $885.19 | $959.4001 | $959.39 | $959.40 | $959.50 | |