| 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 | $33.37 | 11.688% | $37.2703 | $37.27 | $37.25 | $37.30 |
| Purchase #2 | $194.80 | 12.293% | $218.7468 | $218.75 | $218.75 | $218.70 |
| Purchase #3 | $52.38 | 12.122% | $58.7295 | $58.73 | $58.75 | $58.70 |
| Purchase #4 | $234.31 | 3.672% | $242.9139 | $242.91 | $242.90 | $242.90 |
| Purchase #5 | $126.71 | 13.700% | $144.0693 | $144.07 | $144.05 | $144.10 |
| Purchase #6 | $221.67 | 4.823% | $232.3611 | $232.36 | $232.35 | $232.40 |
| Purchase #7 | $170.97 | 5.317% | $180.0605 | $180.06 | $180.05 | $180.10 |
| 7 purchase totals = | $1,034.21 | $1,114.1514 | $1,114.15 | $1,114.10 | $1,114.20 | |