| 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 | $225.92 | 7.227% | $242.2472 | $242.25 | $242.25 | $242.20 |
| Purchase #2 | $75.93 | 13.684% | $86.3203 | $86.32 | $86.30 | $86.30 |
| Purchase #3 | $146.55 | 5.428% | $154.5047 | $154.50 | $154.50 | $154.50 |
| Purchase #4 | $198.34 | 10.803% | $219.7667 | $219.77 | $219.75 | $219.80 |
| Purchase #5 | $19.29 | 13.685% | $21.9298 | $21.93 | $21.95 | $21.90 |
| Purchase #6 | $184.46 | 9.528% | $202.0353 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $13.68 | 8.119% | $14.7907 | $14.79 | $14.80 | $14.80 |
| 7 purchase totals = | $864.17 | $941.5947 | $941.60 | $941.60 | $941.50 | |