| 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 | $105.98 | 12.412% | $119.1342 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $7.31 | 11.597% | $8.1577 | $8.16 | $8.15 | $8.20 |
| Purchase #3 | $166.53 | 8.153% | $180.1072 | $180.11 | $180.10 | $180.10 |
| Purchase #4 | $87.55 | 10.355% | $96.6158 | $96.62 | $96.60 | $96.60 |
| Purchase #5 | $53.59 | 12.709% | $60.4008 | $60.40 | $60.40 | $60.40 |
| Purchase #6 | $118.87 | 5.203% | $125.0548 | $125.05 | $125.05 | $125.10 |
| Purchase #7 | $106.53 | 13.159% | $120.5483 | $120.55 | $120.55 | $120.50 |
| 7 purchase totals = | $646.36 | $710.0188 | $710.02 | $710.00 | $710.00 | |