| 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 | $61.56 | 11.514% | $68.648 | $68.65 | $68.65 | $68.60 |
| Purchase #2 | $71.63 | 11.611% | $79.947 | $79.95 | $79.95 | $79.90 |
| Purchase #3 | $106.66 | 8.806% | $116.0525 | $116.05 | $116.05 | $116.10 |
| Purchase #4 | $129.33 | 7.238% | $138.6909 | $138.69 | $138.70 | $138.70 |
| Purchase #5 | $210.97 | 3.384% | $218.1092 | $218.11 | $218.10 | $218.10 |
| Purchase #6 | $41.97 | 3.169% | $43.3 | $43.30 | $43.30 | $43.30 |
| Purchase #7 | $155.27 | 10.487% | $171.5532 | $171.55 | $171.55 | $171.60 |
| 7 purchase totals = | $777.39 | $836.3008 | $836.30 | $836.30 | $836.30 | |