| 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 | $89.68 | 13.389% | $101.6873 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $57.76 | 5.419% | $60.89 | $60.89 | $60.90 | $60.90 |
| Purchase #3 | $23.69 | 13.357% | $26.8543 | $26.85 | $26.85 | $26.90 |
| Purchase #4 | $227.30 | 5.562% | $239.9424 | $239.94 | $239.95 | $239.90 |
| Purchase #5 | $188.60 | 10.582% | $208.5577 | $208.56 | $208.55 | $208.60 |
| Purchase #6 | $187.88 | 7.779% | $202.4952 | $202.50 | $202.50 | $202.50 |
| Purchase #7 | $89.45 | 3.859% | $92.9019 | $92.90 | $92.90 | $92.90 |
| 7 purchase totals = | $864.36 | $933.3288 | $933.33 | $933.35 | $933.40 | |