| 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 | $40.93 | 11.211% | $45.5187 | $45.52 | $45.50 | $45.50 |
| Purchase #2 | $56.38 | 4.856% | $59.1178 | $59.12 | $59.10 | $59.10 |
| Purchase #3 | $215.54 | 10.182% | $237.4863 | $237.49 | $237.50 | $237.50 |
| Purchase #4 | $48.74 | 12.784% | $54.9709 | $54.97 | $54.95 | $55.00 |
| Purchase #5 | $161.49 | 13.742% | $183.682 | $183.68 | $183.70 | $183.70 |
| Purchase #6 | $39.55 | 13.249% | $44.79 | $44.79 | $44.80 | $44.80 |
| Purchase #7 | $180.78 | 6.322% | $192.2089 | $192.21 | $192.20 | $192.20 |
| 7 purchase totals = | $743.41 | $817.7746 | $817.78 | $817.75 | $817.80 | |