| 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 | $193.84 | 5.389% | $204.286 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $8.28 | 10.539% | $9.1526 | $9.15 | $9.15 | $9.20 |
| Purchase #3 | $46.56 | 5.196% | $48.9793 | $48.98 | $49.00 | $49.00 |
| Purchase #4 | $159.53 | 5.344% | $168.0553 | $168.06 | $168.05 | $168.10 |
| Purchase #5 | $205.57 | 3.278% | $212.3086 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $79.27 | 5.317% | $83.4848 | $83.48 | $83.50 | $83.50 |
| Purchase #7 | $14.76 | 10.841% | $16.3601 | $16.36 | $16.35 | $16.40 |
| 7 purchase totals = | $707.81 | $742.6267 | $742.63 | $742.65 | $742.80 | |