| 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 | $47.26 | 5.764% | $49.9841 | $49.98 | $50.00 | $50.00 |
| Purchase #2 | $141.71 | 4.520% | $148.1153 | $148.12 | $148.10 | $148.10 |
| Purchase #3 | $22.37 | 13.215% | $25.3262 | $25.33 | $25.35 | $25.30 |
| Purchase #4 | $112.38 | 11.209% | $124.9767 | $124.98 | $125.00 | $125.00 |
| Purchase #5 | $53.98 | 11.245% | $60.0501 | $60.05 | $60.05 | $60.10 |
| Purchase #6 | $250.71 | 3.253% | $258.8656 | $258.87 | $258.85 | $258.90 |
| Purchase #7 | $208.52 | 12.355% | $234.2826 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $836.93 | $901.6006 | $901.61 | $901.65 | $901.70 | |