| 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 | $148.46 | 3.812% | $154.1193 | $154.12 | $154.10 | $154.10 |
| Purchase #2 | $47.96 | 13.291% | $54.3344 | $54.33 | $54.35 | $54.30 |
| Purchase #3 | $155.71 | 13.540% | $176.7931 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $119.30 | 4.793% | $125.018 | $125.02 | $125.00 | $125.00 |
| Purchase #5 | $154.53 | 11.831% | $172.8124 | $172.81 | $172.80 | $172.80 |
| Purchase #6 | $132.56 | 8.272% | $143.5254 | $143.53 | $143.55 | $143.50 |
| Purchase #7 | $49.52 | 11.832% | $55.3792 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $808.04 | $881.9818 | $881.98 | $882.00 | $881.90 | |