| 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 | $51.96 | 7.492% | $55.8528 | $55.85 | $55.85 | $55.90 |
| Purchase #2 | $210.53 | 6.708% | $224.6524 | $224.65 | $224.65 | $224.70 |
| Purchase #3 | $157.25 | 9.330% | $171.9214 | $171.92 | $171.90 | $171.90 |
| Purchase #4 | $24.48 | 6.348% | $26.034 | $26.03 | $26.05 | $26.00 |
| Purchase #5 | $95.28 | 10.530% | $105.313 | $105.31 | $105.30 | $105.30 |
| Purchase #6 | $16.39 | 6.247% | $17.4139 | $17.41 | $17.40 | $17.40 |
| Purchase #7 | $123.30 | 5.177% | $129.6832 | $129.68 | $129.70 | $129.70 |
| 7 purchase totals = | $679.19 | $730.8707 | $730.85 | $730.85 | $730.90 | |