| 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 | $225.99 | 8.272% | $244.6839 | $244.68 | $244.70 | $244.70 |
| Purchase #2 | $140.27 | 10.498% | $154.9955 | $155.00 | $155.00 | $155.00 |
| Purchase #3 | $128.68 | 6.395% | $136.9091 | $136.91 | $136.90 | $136.90 |
| Purchase #4 | $190.79 | 11.791% | $213.286 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $242.81 | 8.308% | $262.9827 | $262.98 | $263.00 | $263.00 |
| Purchase #6 | $195.28 | 11.548% | $217.8309 | $217.83 | $217.85 | $217.80 |
| Purchase #7 | $216.47 | 8.341% | $234.5258 | $234.53 | $234.55 | $234.50 |
| 7 purchase totals = | $1,340.29 | $1,465.2139 | $1,465.22 | $1,465.30 | $1,465.20 | |