| 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 | $82.50 | 4.544% | $86.2488 | $86.25 | $86.25 | $86.20 |
| Purchase #2 | $218.71 | 11.174% | $243.1487 | $243.15 | $243.15 | $243.10 |
| Purchase #3 | $185.49 | 10.771% | $205.4691 | $205.47 | $205.45 | $205.50 |
| Purchase #4 | $224.79 | 11.102% | $249.7462 | $249.75 | $249.75 | $249.70 |
| Purchase #5 | $113.89 | 10.728% | $126.1081 | $126.11 | $126.10 | $126.10 |
| Purchase #6 | $49.93 | 9.422% | $54.6344 | $54.63 | $54.65 | $54.60 |
| Purchase #7 | $18.25 | 6.795% | $19.4901 | $19.49 | $19.50 | $19.50 |
| 7 purchase totals = | $893.56 | $984.8454 | $984.85 | $984.85 | $984.70 | |