| 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 | $180.74 | 13.336% | $204.8435 | $204.84 | $204.85 | $204.80 |
| Purchase #2 | $190.73 | 5.745% | $201.6874 | $201.69 | $201.70 | $201.70 |
| Purchase #3 | $52.42 | 10.801% | $58.0819 | $58.08 | $58.10 | $58.10 |
| Purchase #4 | $111.25 | 12.543% | $125.2041 | $125.20 | $125.20 | $125.20 |
| Purchase #5 | $84.97 | 12.406% | $95.5114 | $95.51 | $95.50 | $95.50 |
| Purchase #6 | $126.47 | 13.409% | $143.4284 | $143.43 | $143.45 | $143.40 |
| Purchase #7 | $107.52 | 7.275% | $115.3421 | $115.34 | $115.35 | $115.30 |
| 7 purchase totals = | $854.10 | $944.0988 | $944.09 | $944.15 | $944.00 | |