| 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 | $194.86 | 8.146% | $210.7333 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $15.96 | 10.104% | $17.5726 | $17.57 | $17.55 | $17.60 |
| Purchase #3 | $87.50 | 5.605% | $92.4044 | $92.40 | $92.40 | $92.40 |
| Purchase #4 | $177.84 | 3.417% | $183.9168 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $143.67 | 10.629% | $158.9407 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $166.33 | 4.493% | $173.8032 | $173.80 | $173.80 | $173.80 |
| Purchase #7 | $151.80 | 3.274% | $156.7699 | $156.77 | $156.75 | $156.80 |
| 7 purchase totals = | $937.96 | $994.1409 | $994.13 | $994.10 | $994.10 | |