| 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 | $244.97 | 5.655% | $258.8231 | $258.82 | $258.80 | $258.80 |
| Purchase #2 | $43.51 | 6.777% | $46.4587 | $46.46 | $46.45 | $46.50 |
| Purchase #3 | $125.61 | 6.789% | $134.1377 | $134.14 | $134.15 | $134.10 |
| Purchase #4 | $204.72 | 3.663% | $212.2189 | $212.22 | $212.20 | $212.20 |
| Purchase #5 | $206.82 | 9.686% | $226.8526 | $226.85 | $226.85 | $226.90 |
| Purchase #6 | $148.65 | 3.504% | $153.8587 | $153.86 | $153.85 | $153.90 |
| Purchase #7 | $95.29 | 3.585% | $98.7061 | $98.71 | $98.70 | $98.70 |
| 7 purchase totals = | $1,069.57 | $1,131.0558 | $1,131.06 | $1,131.00 | $1,131.10 | |