| 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 | $226.54 | 4.129% | $235.8938 | $235.89 | $235.90 | $235.90 |
| Purchase #2 | $147.49 | 9.494% | $161.4927 | $161.49 | $161.50 | $161.50 |
| Purchase #3 | $179.49 | 8.581% | $194.892 | $194.89 | $194.90 | $194.90 |
| Purchase #4 | $249.56 | 5.485% | $263.2484 | $263.25 | $263.25 | $263.20 |
| Purchase #5 | $249.42 | 10.846% | $276.4721 | $276.47 | $276.45 | $276.50 |
| Purchase #6 | $226.25 | 7.456% | $243.1192 | $243.12 | $243.10 | $243.10 |
| Purchase #7 | $35.42 | 3.129% | $36.5283 | $36.53 | $36.55 | $36.50 |
| 7 purchase totals = | $1,314.17 | $1,411.6465 | $1,411.64 | $1,411.65 | $1,411.60 | |