| 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 | $84.82 | 9.592% | $92.9559 | $92.96 | $92.95 | $93.00 |
| Purchase #2 | $166.88 | 5.624% | $176.2653 | $176.27 | $176.25 | $176.30 |
| Purchase #3 | $125.80 | 13.134% | $142.3226 | $142.32 | $142.30 | $142.30 |
| Purchase #4 | $35.97 | 10.688% | $39.8145 | $39.81 | $39.80 | $39.80 |
| Purchase #5 | $81.39 | 7.195% | $87.246 | $87.25 | $87.25 | $87.20 |
| Purchase #6 | $240.79 | 9.775% | $264.3272 | $264.33 | $264.35 | $264.30 |
| Purchase #7 | $74.86 | 13.183% | $84.7288 | $84.73 | $84.75 | $84.70 |
| 7 purchase totals = | $810.51 | $887.6603 | $887.67 | $887.65 | $887.60 | |