| 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 | $208.37 | 13.437% | $236.3687 | $236.37 | $236.35 | $236.40 |
| Purchase #2 | $131.72 | 3.832% | $136.7675 | $136.77 | $136.75 | $136.80 |
| Purchase #3 | $184.49 | 5.285% | $194.2403 | $194.24 | $194.25 | $194.20 |
| Purchase #4 | $199.29 | 6.669% | $212.5807 | $212.58 | $212.60 | $212.60 |
| Purchase #5 | $153.50 | 3.554% | $158.9554 | $158.96 | $158.95 | $159.00 |
| Purchase #6 | $129.69 | 9.677% | $142.2401 | $142.24 | $142.25 | $142.20 |
| Purchase #7 | $58.88 | 5.669% | $62.2179 | $62.22 | $62.20 | $62.20 |
| 7 purchase totals = | $1,065.94 | $1,143.3706 | $1,143.38 | $1,143.35 | $1,143.40 | |