| 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 | $136.49 | 8.672% | $148.3264 | $148.33 | $148.35 | $148.30 |
| Purchase #2 | $198.37 | 5.790% | $209.8556 | $209.86 | $209.85 | $209.90 |
| Purchase #3 | $168.98 | 6.142% | $179.3588 | $179.36 | $179.35 | $179.40 |
| Purchase #4 | $228.31 | 5.365% | $240.5588 | $240.56 | $240.55 | $240.60 |
| Purchase #5 | $60.76 | 4.144% | $63.2779 | $63.28 | $63.30 | $63.30 |
| Purchase #6 | $28.78 | 8.231% | $31.1489 | $31.15 | $31.15 | $31.10 |
| Purchase #7 | $57.55 | 13.362% | $65.2398 | $65.24 | $65.25 | $65.20 |
| 7 purchase totals = | $879.24 | $937.7662 | $937.78 | $937.80 | $937.80 | |