| 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 | $84.55 | 9.160% | $92.2948 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $101.79 | 4.672% | $106.5456 | $106.55 | $106.55 | $106.50 |
| Purchase #3 | $41.32 | 5.214% | $43.4744 | $43.47 | $43.45 | $43.50 |
| Purchase #4 | $115.55 | 5.308% | $121.6834 | $121.68 | $121.70 | $121.70 |
| Purchase #5 | $185.61 | 10.179% | $204.5032 | $204.50 | $204.50 | $204.50 |
| Purchase #6 | $38.75 | 12.404% | $43.5566 | $43.56 | $43.55 | $43.60 |
| Purchase #7 | $7.59 | 4.602% | $7.9393 | $7.94 | $7.95 | $7.90 |
| 7 purchase totals = | $575.16 | $619.9973 | $619.99 | $620.00 | $620.00 | |