| 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 | $116.90 | 8.413% | $126.7348 | $126.73 | $126.75 | $126.70 |
| Purchase #2 | $30.52 | 9.495% | $33.4179 | $33.42 | $33.40 | $33.40 |
| Purchase #3 | $135.62 | 12.835% | $153.0268 | $153.03 | $153.05 | $153.00 |
| Purchase #4 | $215.61 | 6.638% | $229.9222 | $229.92 | $229.90 | $229.90 |
| Purchase #5 | $100.49 | 3.423% | $103.9298 | $103.93 | $103.95 | $103.90 |
| Purchase #6 | $213.67 | 8.858% | $232.5969 | $232.60 | $232.60 | $232.60 |
| Purchase #7 | $80.40 | 8.176% | $86.9735 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $893.21 | $966.6019 | $966.60 | $966.60 | $966.50 | |