| 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 | $189.65 | 13.454% | $215.1655 | $215.17 | $215.15 | $215.20 |
| Purchase #2 | $42.86 | 12.192% | $48.0855 | $48.09 | $48.10 | $48.10 |
| Purchase #3 | $194.96 | 12.111% | $218.5716 | $218.57 | $218.55 | $218.60 |
| Purchase #4 | $118.85 | 4.825% | $124.5845 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $69.38 | 6.614% | $73.9688 | $73.97 | $73.95 | $74.00 |
| Purchase #6 | $191.43 | 9.351% | $209.3306 | $209.33 | $209.35 | $209.30 |
| Purchase #7 | $59.76 | 7.577% | $64.288 | $64.29 | $64.30 | $64.30 |
| 7 purchase totals = | $866.89 | $953.9945 | $954.00 | $954.00 | $954.10 | |