| 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 | $80.36 | 7.202% | $86.1475 | $86.15 | $86.15 | $86.10 |
| Purchase #2 | $182.87 | 6.611% | $194.9595 | $194.96 | $194.95 | $195.00 |
| Purchase #3 | $188.91 | 6.844% | $201.839 | $201.84 | $201.85 | $201.80 |
| Purchase #4 | $117.59 | 8.771% | $127.9038 | $127.90 | $127.90 | $127.90 |
| Purchase #5 | $116.42 | 5.370% | $122.6718 | $122.67 | $122.65 | $122.70 |
| Purchase #6 | $115.41 | 5.758% | $122.0553 | $122.06 | $122.05 | $122.10 |
| Purchase #7 | $49.54 | 4.536% | $51.7871 | $51.79 | $51.80 | $51.80 |
| 7 purchase totals = | $851.10 | $907.3640 | $907.37 | $907.35 | $907.40 | |