| 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 | $202.41 | 6.743% | $216.0585 | $216.06 | $216.05 | $216.10 |
| Purchase #2 | $69.55 | 5.673% | $73.4956 | $73.50 | $73.50 | $73.50 |
| Purchase #3 | $26.75 | 5.281% | $28.1627 | $28.16 | $28.15 | $28.20 |
| Purchase #4 | $94.42 | 8.614% | $102.5533 | $102.55 | $102.55 | $102.60 |
| Purchase #5 | $208.41 | 9.739% | $228.707 | $228.71 | $228.70 | $228.70 |
| Purchase #6 | $169.49 | 13.314% | $192.0559 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $82.60 | 9.435% | $90.3933 | $90.39 | $90.40 | $90.40 |
| 7 purchase totals = | $853.63 | $931.4263 | $931.43 | $931.40 | $931.60 | |