| 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 | $24.83 | 7.477% | $26.6865 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $242.86 | 5.748% | $256.8196 | $256.82 | $256.80 | $256.80 |
| Purchase #3 | $80.35 | 10.801% | $89.0286 | $89.03 | $89.05 | $89.00 |
| Purchase #4 | $69.59 | 8.846% | $75.7459 | $75.75 | $75.75 | $75.70 |
| Purchase #5 | $66.85 | 13.382% | $75.7959 | $75.80 | $75.80 | $75.80 |
| Purchase #6 | $237.28 | 7.283% | $254.5611 | $254.56 | $254.55 | $254.60 |
| Purchase #7 | $60.33 | 9.795% | $66.2393 | $66.24 | $66.25 | $66.20 |
| 7 purchase totals = | $782.09 | $844.8769 | $844.89 | $844.90 | $844.80 | |