| 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 | $62.52 | 5.197% | $65.7692 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $75.76 | 3.704% | $78.5662 | $78.57 | $78.55 | $78.60 |
| Purchase #3 | $65.77 | 12.474% | $73.9741 | $73.97 | $73.95 | $74.00 |
| Purchase #4 | $96.32 | 9.375% | $105.35 | $105.35 | $105.35 | $105.40 |
| Purchase #5 | $98.74 | 11.415% | $110.0112 | $110.01 | $110.00 | $110.00 |
| Purchase #6 | $152.88 | 4.743% | $160.1311 | $160.13 | $160.15 | $160.10 |
| Purchase #7 | $138.95 | 5.761% | $146.9549 | $146.95 | $146.95 | $147.00 |
| 7 purchase totals = | $690.94 | $740.7567 | $740.75 | $740.70 | $740.90 | |