| 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 | $34.47 | 5.593% | $36.3979 | $36.40 | $36.40 | $36.40 |
| Purchase #2 | $214.36 | 9.756% | $235.273 | $235.27 | $235.25 | $235.30 |
| Purchase #3 | $51.49 | 10.856% | $57.0798 | $57.08 | $57.10 | $57.10 |
| Purchase #4 | $34.30 | 7.347% | $36.82 | $36.82 | $36.80 | $36.80 |
| Purchase #5 | $140.33 | 5.568% | $148.1436 | $148.14 | $148.15 | $148.10 |
| Purchase #6 | $174.50 | 10.196% | $192.292 | $192.29 | $192.30 | $192.30 |
| Purchase #7 | $112.76 | 7.291% | $120.9813 | $120.98 | $121.00 | $121.00 |
| 7 purchase totals = | $762.21 | $826.9876 | $826.98 | $827.00 | $827.00 | |