| 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 | $219.60 | 7.668% | $236.4389 | $236.44 | $236.45 | $236.40 |
| Purchase #2 | $229.49 | 12.401% | $257.9491 | $257.95 | $257.95 | $257.90 |
| Purchase #3 | $156.39 | 11.678% | $174.6532 | $174.65 | $174.65 | $174.70 |
| Purchase #4 | $225.70 | 10.407% | $249.1886 | $249.19 | $249.20 | $249.20 |
| Purchase #5 | $45.30 | 7.379% | $48.6427 | $48.64 | $48.65 | $48.60 |
| Purchase #6 | $154.57 | 7.250% | $165.7763 | $165.78 | $165.80 | $165.80 |
| Purchase #7 | $109.49 | 8.746% | $119.066 | $119.07 | $119.05 | $119.10 |
| 7 purchase totals = | $1,140.54 | $1,251.7148 | $1,251.72 | $1,251.75 | $1,251.70 | |