| 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 | $94.45 | 12.483% | $106.2402 | $106.24 | $106.25 | $106.20 |
| Purchase #2 | $198.32 | 4.852% | $207.9425 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $12.75 | 6.822% | $13.6198 | $13.62 | $13.60 | $13.60 |
| Purchase #4 | $116.26 | 7.504% | $124.9842 | $124.98 | $125.00 | $125.00 |
| Purchase #5 | $151.27 | 3.621% | $156.7475 | $156.75 | $156.75 | $156.70 |
| Purchase #6 | $126.53 | 7.513% | $136.0362 | $136.04 | $136.05 | $136.00 |
| Purchase #7 | $223.46 | 8.199% | $241.7815 | $241.78 | $241.80 | $241.80 |
| 7 purchase totals = | $923.04 | $987.3519 | $987.35 | $987.40 | $987.20 | |