| 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 | $24.81 | 7.723% | $26.7261 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $160.96 | 7.772% | $173.4698 | $173.47 | $173.45 | $173.50 |
| Purchase #3 | $149.45 | 12.449% | $168.055 | $168.06 | $168.05 | $168.10 |
| Purchase #4 | $34.46 | 13.694% | $39.179 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $53.40 | 8.220% | $57.7895 | $57.79 | $57.80 | $57.80 |
| Purchase #6 | $199.76 | 8.748% | $217.235 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $203.33 | 9.490% | $222.626 | $222.63 | $222.65 | $222.60 |
| 7 purchase totals = | $826.17 | $905.0804 | $905.10 | $905.15 | $905.10 | |