| 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 | $177.32 | 4.610% | $185.4945 | $185.49 | $185.50 | $185.50 |
| Purchase #2 | $14.51 | 10.347% | $16.0113 | $16.01 | $16.00 | $16.00 |
| Purchase #3 | $154.76 | 10.178% | $170.5115 | $170.51 | $170.50 | $170.50 |
| Purchase #4 | $232.59 | 7.395% | $249.79 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $214.25 | 11.660% | $239.2316 | $239.23 | $239.25 | $239.20 |
| Purchase #6 | $175.39 | 5.470% | $184.9838 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $140.89 | 13.111% | $159.3621 | $159.36 | $159.35 | $159.40 |
| 7 purchase totals = | $1,109.71 | $1,205.3848 | $1,205.37 | $1,205.40 | $1,205.40 | |