| 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 | $48.69 | 10.144% | $53.6291 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $28.35 | 5.268% | $29.8435 | $29.84 | $29.85 | $29.80 |
| Purchase #3 | $52.95 | 6.188% | $56.2265 | $56.23 | $56.25 | $56.20 |
| Purchase #4 | $214.91 | 8.476% | $233.1258 | $233.13 | $233.15 | $233.10 |
| Purchase #5 | $236.90 | 8.225% | $256.385 | $256.39 | $256.40 | $256.40 |
| Purchase #6 | $168.30 | 13.847% | $191.6045 | $191.60 | $191.60 | $191.60 |
| Purchase #7 | $99.88 | 10.277% | $110.1447 | $110.14 | $110.15 | $110.10 |
| 7 purchase totals = | $849.98 | $930.9591 | $930.96 | $931.05 | $930.80 | |