| 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 | $232.70 | 13.810% | $264.8359 | $264.84 | $264.85 | $264.80 |
| Purchase #2 | $236.73 | 13.207% | $267.9949 | $267.99 | $268.00 | $268.00 |
| Purchase #3 | $48.72 | 8.379% | $52.8022 | $52.80 | $52.80 | $52.80 |
| Purchase #4 | $64.80 | 9.570% | $71.0014 | $71.00 | $71.00 | $71.00 |
| Purchase #5 | $226.83 | 6.537% | $241.6579 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $210.76 | 6.331% | $224.1032 | $224.10 | $224.10 | $224.10 |
| Purchase #7 | $60.85 | 8.393% | $65.9571 | $65.96 | $65.95 | $66.00 |
| 7 purchase totals = | $1,081.39 | $1,188.3526 | $1,188.35 | $1,188.35 | $1,188.40 | |