| 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 | $41.78 | 3.474% | $43.2314 | $43.23 | $43.25 | $43.20 |
| Purchase #2 | $120.99 | 9.299% | $132.2409 | $132.24 | $132.25 | $132.20 |
| Purchase #3 | $55.25 | 6.748% | $58.9783 | $58.98 | $59.00 | $59.00 |
| Purchase #4 | $180.64 | 6.622% | $192.602 | $192.60 | $192.60 | $192.60 |
| Purchase #5 | $64.58 | 6.238% | $68.6085 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $157.37 | 3.663% | $163.1345 | $163.13 | $163.15 | $163.10 |
| Purchase #7 | $103.36 | 5.747% | $109.3001 | $109.30 | $109.30 | $109.30 |
| 7 purchase totals = | $723.97 | $768.0957 | $768.09 | $768.15 | $768.00 | |