| 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 | $208.60 | 13.304% | $236.3521 | $236.35 | $236.35 | $236.40 |
| Purchase #2 | $91.56 | 9.501% | $100.2591 | $100.26 | $100.25 | $100.30 |
| Purchase #3 | $229.31 | 7.730% | $247.0357 | $247.04 | $247.05 | $247.00 |
| Purchase #4 | $48.77 | 13.361% | $55.2862 | $55.29 | $55.30 | $55.30 |
| Purchase #5 | $52.78 | 5.694% | $55.7853 | $55.79 | $55.80 | $55.80 |
| Purchase #6 | $18.59 | 6.591% | $19.8153 | $19.82 | $19.80 | $19.80 |
| Purchase #7 | $204.42 | 4.169% | $212.9423 | $212.94 | $212.95 | $212.90 |
| 7 purchase totals = | $854.03 | $927.4760 | $927.49 | $927.50 | $927.50 | |