| 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 | $206.99 | 8.791% | $225.1865 | $225.19 | $225.20 | $225.20 |
| Purchase #2 | $71.42 | 5.339% | $75.2331 | $75.23 | $75.25 | $75.20 |
| Purchase #3 | $145.70 | 5.472% | $153.6727 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $45.47 | 12.833% | $51.3052 | $51.31 | $51.30 | $51.30 |
| Purchase #5 | $185.35 | 12.314% | $208.174 | $208.17 | $208.15 | $208.20 |
| Purchase #6 | $110.59 | 9.422% | $121.0098 | $121.01 | $121.00 | $121.00 |
| Purchase #7 | $47.61 | 3.494% | $49.2735 | $49.27 | $49.25 | $49.30 |
| 7 purchase totals = | $813.13 | $883.8548 | $883.85 | $883.80 | $883.90 | |