| 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 | $148.61 | 7.321% | $159.4897 | $159.49 | $159.50 | $159.50 |
| Purchase #2 | $175.94 | 3.588% | $182.2527 | $182.25 | $182.25 | $182.30 |
| Purchase #3 | $220.36 | 10.821% | $244.2052 | $244.21 | $244.20 | $244.20 |
| Purchase #4 | $250.53 | 4.162% | $260.9571 | $260.96 | $260.95 | $261.00 |
| Purchase #5 | $76.67 | 7.857% | $82.694 | $82.69 | $82.70 | $82.70 |
| Purchase #6 | $60.75 | 5.744% | $64.2395 | $64.24 | $64.25 | $64.20 |
| Purchase #7 | $98.44 | 9.109% | $107.4069 | $107.41 | $107.40 | $107.40 |
| 7 purchase totals = | $1,031.30 | $1,101.2451 | $1,101.25 | $1,101.25 | $1,101.30 | |