| 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 | $160.62 | 3.493% | $166.2305 | $166.23 | $166.25 | $166.20 |
| Purchase #2 | $81.83 | 7.485% | $87.955 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $116.84 | 7.127% | $125.1672 | $125.17 | $125.15 | $125.20 |
| Purchase #4 | $19.41 | 3.387% | $20.0674 | $20.07 | $20.05 | $20.10 |
| Purchase #5 | $230.65 | 4.729% | $241.5574 | $241.56 | $241.55 | $241.60 |
| Purchase #6 | $7.38 | 5.690% | $7.7999 | $7.80 | $7.80 | $7.80 |
| Purchase #7 | $42.39 | 9.599% | $46.459 | $46.46 | $46.45 | $46.50 |
| 7 purchase totals = | $659.12 | $695.2364 | $695.25 | $695.20 | $695.40 | |