| 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 | $42.62 | 12.594% | $47.9876 | $47.99 | $48.00 | $48.00 |
| Purchase #2 | $56.72 | 8.627% | $61.6132 | $61.61 | $61.60 | $61.60 |
| Purchase #3 | $174.75 | 4.526% | $182.6592 | $182.66 | $182.65 | $182.70 |
| Purchase #4 | $100.80 | 6.653% | $107.5062 | $107.51 | $107.50 | $107.50 |
| Purchase #5 | $244.61 | 7.409% | $262.7332 | $262.73 | $262.75 | $262.70 |
| Purchase #6 | $154.35 | 7.642% | $166.1454 | $166.15 | $166.15 | $166.10 |
| Purchase #7 | $95.87 | 4.872% | $100.5408 | $100.54 | $100.55 | $100.50 |
| 7 purchase totals = | $869.72 | $929.1856 | $929.19 | $929.20 | $929.10 | |