| 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 | $66.64 | 10.476% | $73.6212 | $73.62 | $73.60 | $73.60 |
| Purchase #2 | $37.99 | 3.147% | $39.1855 | $39.19 | $39.20 | $39.20 |
| Purchase #3 | $46.66 | 4.339% | $48.6846 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $27.29 | 4.221% | $28.4419 | $28.44 | $28.45 | $28.40 |
| Purchase #5 | $148.36 | 10.180% | $163.463 | $163.46 | $163.45 | $163.50 |
| Purchase #6 | $12.31 | 11.829% | $13.7661 | $13.77 | $13.75 | $13.80 |
| Purchase #7 | $212.41 | 8.555% | $230.5817 | $230.58 | $230.60 | $230.60 |
| 7 purchase totals = | $551.66 | $597.7440 | $597.74 | $597.75 | $597.80 | |