| 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 | $58.50 | 9.248% | $63.9101 | $63.91 | $63.90 | $63.90 |
| Purchase #2 | $112.95 | 12.406% | $126.9626 | $126.96 | $126.95 | $127.00 |
| Purchase #3 | $5.64 | 10.357% | $6.2241 | $6.22 | $6.20 | $6.20 |
| Purchase #4 | $210.51 | 6.498% | $224.1889 | $224.19 | $224.20 | $224.20 |
| Purchase #5 | $44.68 | 11.504% | $49.82 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $77.80 | 9.634% | $85.2953 | $85.30 | $85.30 | $85.30 |
| Purchase #7 | $210.39 | 6.571% | $224.2147 | $224.21 | $224.20 | $224.20 |
| 7 purchase totals = | $720.47 | $780.6157 | $780.61 | $780.55 | $780.60 | |