| 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 | $15.49 | 7.668% | $16.6778 | $16.68 | $16.70 | $16.70 |
| Purchase #2 | $221.63 | 6.176% | $235.3179 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $31.92 | 6.663% | $34.0468 | $34.05 | $34.05 | $34.00 |
| Purchase #4 | $117.74 | 12.646% | $132.6294 | $132.63 | $132.65 | $132.60 |
| Purchase #5 | $215.70 | 12.427% | $242.505 | $242.51 | $242.50 | $242.50 |
| Purchase #6 | $52.28 | 4.404% | $54.5824 | $54.58 | $54.60 | $54.60 |
| Purchase #7 | $23.34 | 5.122% | $24.5355 | $24.54 | $24.55 | $24.50 |
| 7 purchase totals = | $678.10 | $740.2948 | $740.31 | $740.35 | $740.20 | |