| 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 | $210.73 | 11.206% | $234.3444 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $220.86 | 10.813% | $244.7416 | $244.74 | $244.75 | $244.70 |
| Purchase #3 | $57.89 | 3.613% | $59.9816 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $141.47 | 7.773% | $152.4665 | $152.47 | $152.45 | $152.50 |
| Purchase #5 | $66.89 | 5.714% | $70.7121 | $70.71 | $70.70 | $70.70 |
| Purchase #6 | $15.65 | 11.130% | $17.3918 | $17.39 | $17.40 | $17.40 |
| Purchase #7 | $146.90 | 13.431% | $166.6301 | $166.63 | $166.65 | $166.60 |
| 7 purchase totals = | $860.39 | $946.2681 | $946.26 | $946.30 | $946.20 | |