| 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 | $91.83 | 7.191% | $98.4335 | $98.43 | $98.45 | $98.40 |
| Purchase #2 | $51.54 | 7.374% | $55.3406 | $55.34 | $55.35 | $55.30 |
| Purchase #3 | $62.46 | 10.119% | $68.7803 | $68.78 | $68.80 | $68.80 |
| Purchase #4 | $75.58 | 9.836% | $83.014 | $83.01 | $83.00 | $83.00 |
| Purchase #5 | $94.30 | 12.564% | $106.1479 | $106.15 | $106.15 | $106.10 |
| Purchase #6 | $93.35 | 8.395% | $101.1867 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $190.89 | 7.218% | $204.6684 | $204.67 | $204.65 | $204.70 |
| 7 purchase totals = | $659.95 | $717.5714 | $717.57 | $717.60 | $717.50 | |