| 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 | $113.40 | 11.233% | $126.1382 | $126.14 | $126.15 | $126.10 |
| Purchase #2 | $204.45 | 11.288% | $227.5283 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $27.89 | 4.652% | $29.1874 | $29.19 | $29.20 | $29.20 |
| Purchase #4 | $172.39 | 12.853% | $194.5473 | $194.55 | $194.55 | $194.50 |
| Purchase #5 | $140.79 | 3.553% | $145.7923 | $145.79 | $145.80 | $145.80 |
| Purchase #6 | $85.36 | 13.817% | $97.1542 | $97.15 | $97.15 | $97.20 |
| Purchase #7 | $88.72 | 6.430% | $94.4247 | $94.42 | $94.40 | $94.40 |
| 7 purchase totals = | $833.00 | $914.7724 | $914.77 | $914.80 | $914.70 | |