| 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 | $225.83 | 11.150% | $251.01 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $224.42 | 4.549% | $234.6289 | $234.63 | $234.65 | $234.60 |
| Purchase #3 | $198.84 | 12.224% | $223.1462 | $223.15 | $223.15 | $223.10 |
| Purchase #4 | $158.41 | 3.283% | $163.6106 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $249.86 | 8.829% | $271.9201 | $271.92 | $271.90 | $271.90 |
| Purchase #6 | $45.82 | 12.791% | $51.6808 | $51.68 | $51.70 | $51.70 |
| Purchase #7 | $48.96 | 10.226% | $53.9666 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $1,152.14 | $1,249.9632 | $1,249.97 | $1,249.95 | $1,249.90 | |