| 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 | $58.52 | 13.691% | $66.532 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $28.83 | 12.165% | $32.3372 | $32.34 | $32.35 | $32.30 |
| Purchase #3 | $45.77 | 6.692% | $48.8329 | $48.83 | $48.85 | $48.80 |
| Purchase #4 | $201.41 | 5.801% | $213.0938 | $213.09 | $213.10 | $213.10 |
| Purchase #5 | $109.55 | 10.609% | $121.1722 | $121.17 | $121.15 | $121.20 |
| Purchase #6 | $113.41 | 12.289% | $127.347 | $127.35 | $127.35 | $127.30 |
| Purchase #7 | $221.31 | 3.757% | $229.6246 | $229.62 | $229.60 | $229.60 |
| 7 purchase totals = | $778.80 | $838.9397 | $838.93 | $838.95 | $838.80 | |