| 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 | $116.57 | 13.742% | $132.589 | $132.59 | $132.60 | $132.60 |
| Purchase #2 | $235.67 | 3.257% | $243.3458 | $243.35 | $243.35 | $243.30 |
| Purchase #3 | $33.77 | 12.788% | $38.0885 | $38.09 | $38.10 | $38.10 |
| Purchase #4 | $118.82 | 4.843% | $124.5745 | $124.57 | $124.55 | $124.60 |
| Purchase #5 | $87.67 | 6.539% | $93.4027 | $93.40 | $93.40 | $93.40 |
| Purchase #6 | $142.44 | 4.696% | $149.129 | $149.13 | $149.15 | $149.10 |
| Purchase #7 | $27.55 | 12.251% | $30.9252 | $30.93 | $30.95 | $30.90 |
| 7 purchase totals = | $762.49 | $812.0547 | $812.06 | $812.10 | $812.00 | |