| 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 | $89.70 | 13.422% | $101.7395 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $41.97 | 12.873% | $47.3728 | $47.37 | $47.35 | $47.40 |
| Purchase #3 | $75.53 | 12.527% | $84.9916 | $84.99 | $85.00 | $85.00 |
| Purchase #4 | $91.68 | 3.504% | $94.8925 | $94.89 | $94.90 | $94.90 |
| Purchase #5 | $249.59 | 11.442% | $278.1481 | $278.15 | $278.15 | $278.10 |
| Purchase #6 | $170.94 | 8.242% | $185.0289 | $185.03 | $185.05 | $185.00 |
| Purchase #7 | $134.81 | 11.175% | $149.875 | $149.88 | $149.90 | $149.90 |
| 7 purchase totals = | $854.22 | $942.0484 | $942.05 | $942.10 | $942.00 | |