| 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 | $61.78 | 6.684% | $65.9094 | $65.91 | $65.90 | $65.90 |
| Purchase #2 | $179.99 | 4.691% | $188.4333 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $94.35 | 7.123% | $101.0706 | $101.07 | $101.05 | $101.10 |
| Purchase #4 | $59.43 | 11.230% | $66.104 | $66.10 | $66.10 | $66.10 |
| Purchase #5 | $57.58 | 12.662% | $64.8708 | $64.87 | $64.85 | $64.90 |
| Purchase #6 | $146.59 | 8.296% | $158.7511 | $158.75 | $158.75 | $158.80 |
| Purchase #7 | $63.32 | 8.649% | $68.7965 | $68.80 | $68.80 | $68.80 |
| 7 purchase totals = | $663.04 | $713.9357 | $713.93 | $713.90 | $714.00 | |