| 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 | $63.28 | 13.351% | $71.7285 | $71.73 | $71.75 | $71.70 |
| Purchase #2 | $111.44 | 10.437% | $123.071 | $123.07 | $123.05 | $123.10 |
| Purchase #3 | $145.74 | 3.733% | $151.1805 | $151.18 | $151.20 | $151.20 |
| Purchase #4 | $45.78 | 5.438% | $48.2695 | $48.27 | $48.25 | $48.30 |
| Purchase #5 | $119.98 | 4.102% | $124.9016 | $124.90 | $124.90 | $124.90 |
| Purchase #6 | $96.89 | 10.737% | $107.2931 | $107.29 | $107.30 | $107.30 |
| Purchase #7 | $206.52 | 6.684% | $220.3238 | $220.32 | $220.30 | $220.30 |
| 7 purchase totals = | $789.63 | $846.7680 | $846.76 | $846.75 | $846.80 | |