| 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 | $119.83 | 4.282% | $124.9611 | $124.96 | $124.95 | $125.00 |
| Purchase #2 | $122.90 | 3.279% | $126.9299 | $126.93 | $126.95 | $126.90 |
| Purchase #3 | $148.79 | 4.139% | $154.9484 | $154.95 | $154.95 | $154.90 |
| Purchase #4 | $163.65 | 3.229% | $168.9343 | $168.93 | $168.95 | $168.90 |
| Purchase #5 | $180.78 | 5.768% | $191.2074 | $191.21 | $191.20 | $191.20 |
| Purchase #6 | $203.66 | 4.575% | $212.9774 | $212.98 | $213.00 | $213.00 |
| Purchase #7 | $163.68 | 3.161% | $168.8539 | $168.85 | $168.85 | $168.90 |
| 7 purchase totals = | $1,103.29 | $1,148.8124 | $1,148.81 | $1,148.85 | $1,148.80 | |