| 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 | $247.76 | 6.150% | $262.9972 | $263.00 | $263.00 | $263.00 |
| Purchase #2 | $225.71 | 7.609% | $242.8843 | $242.88 | $242.90 | $242.90 |
| Purchase #3 | $25.90 | 4.778% | $27.1375 | $27.14 | $27.15 | $27.10 |
| Purchase #4 | $163.71 | 12.839% | $184.7287 | $184.73 | $184.75 | $184.70 |
| Purchase #5 | $133.43 | 5.300% | $140.5018 | $140.50 | $140.50 | $140.50 |
| Purchase #6 | $148.95 | 6.259% | $158.2728 | $158.27 | $158.25 | $158.30 |
| Purchase #7 | $212.99 | 7.567% | $229.107 | $229.11 | $229.10 | $229.10 |
| 7 purchase totals = | $1,158.45 | $1,245.6293 | $1,245.63 | $1,245.65 | $1,245.60 | |