| 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 | $58.53 | 13.439% | $66.3958 | $66.40 | $66.40 | $66.40 |
| Purchase #2 | $191.71 | 5.504% | $202.2617 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $68.66 | 7.227% | $73.6221 | $73.62 | $73.60 | $73.60 |
| Purchase #4 | $142.39 | 10.535% | $157.3908 | $157.39 | $157.40 | $157.40 |
| Purchase #5 | $70.28 | 11.257% | $78.1914 | $78.19 | $78.20 | $78.20 |
| Purchase #6 | $86.74 | 11.620% | $96.8192 | $96.82 | $96.80 | $96.80 |
| Purchase #7 | $133.90 | 7.303% | $143.6787 | $143.68 | $143.70 | $143.70 |
| 7 purchase totals = | $752.21 | $818.3597 | $818.36 | $818.35 | $818.40 | |