| 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 | $188.46 | 13.655% | $214.1942 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $48.28 | 10.211% | $53.2099 | $53.21 | $53.20 | $53.20 |
| Purchase #3 | $133.53 | 6.142% | $141.7314 | $141.73 | $141.75 | $141.70 |
| Purchase #4 | $116.61 | 6.872% | $124.6234 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $157.34 | 8.469% | $170.6651 | $170.67 | $170.65 | $170.70 |
| Purchase #6 | $23.49 | 9.642% | $25.7549 | $25.75 | $25.75 | $25.80 |
| Purchase #7 | $44.79 | 11.148% | $49.7832 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $712.50 | $779.9621 | $779.95 | $779.95 | $780.00 | |