| 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 | $53.88 | 3.211% | $55.6101 | $55.61 | $55.60 | $55.60 |
| Purchase #2 | $103.96 | 11.616% | $116.036 | $116.04 | $116.05 | $116.00 |
| Purchase #3 | $201.37 | 13.203% | $227.9569 | $227.96 | $227.95 | $228.00 |
| Purchase #4 | $68.70 | 13.370% | $77.8852 | $77.89 | $77.90 | $77.90 |
| Purchase #5 | $108.86 | 6.216% | $115.6267 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $53.40 | 8.116% | $57.7339 | $57.73 | $57.75 | $57.70 |
| Purchase #7 | $229.83 | 4.510% | $240.1953 | $240.20 | $240.20 | $240.20 |
| 7 purchase totals = | $820.00 | $891.0441 | $891.06 | $891.10 | $891.00 | |