| 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 | $226.42 | 7.740% | $243.9449 | $243.94 | $243.95 | $243.90 |
| Purchase #2 | $18.94 | 6.191% | $20.1126 | $20.11 | $20.10 | $20.10 |
| Purchase #3 | $174.30 | 13.502% | $197.834 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $46.92 | 3.442% | $48.535 | $48.54 | $48.55 | $48.50 |
| Purchase #5 | $200.95 | 5.220% | $211.4396 | $211.44 | $211.45 | $211.40 |
| Purchase #6 | $48.32 | 11.457% | $53.856 | $53.86 | $53.85 | $53.90 |
| Purchase #7 | $50.28 | 11.734% | $56.1799 | $56.18 | $56.20 | $56.20 |
| 7 purchase totals = | $766.13 | $831.9020 | $831.90 | $831.95 | $831.80 | |