| 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 | $131.35 | 11.427% | $146.3594 | $146.36 | $146.35 | $146.40 |
| Purchase #2 | $54.67 | 7.691% | $58.8747 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $190.60 | 9.194% | $208.1238 | $208.12 | $208.10 | $208.10 |
| Purchase #4 | $98.32 | 6.799% | $105.0048 | $105.00 | $105.00 | $105.00 |
| Purchase #5 | $55.25 | 3.518% | $57.1937 | $57.19 | $57.20 | $57.20 |
| Purchase #6 | $44.25 | 8.461% | $47.994 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $110.80 | 12.799% | $124.9813 | $124.98 | $125.00 | $125.00 |
| 7 purchase totals = | $685.24 | $748.5317 | $748.51 | $748.50 | $748.60 | |