| 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 | $68.46 | 6.554% | $72.9469 | $72.95 | $72.95 | $72.90 |
| Purchase #2 | $66.27 | 6.224% | $70.3946 | $70.39 | $70.40 | $70.40 |
| Purchase #3 | $48.98 | 7.834% | $52.8171 | $52.82 | $52.80 | $52.80 |
| Purchase #4 | $132.29 | 5.103% | $139.0408 | $139.04 | $139.05 | $139.00 |
| Purchase #5 | $85.97 | 11.835% | $96.1445 | $96.14 | $96.15 | $96.10 |
| Purchase #6 | $150.55 | 13.371% | $170.68 | $170.68 | $170.70 | $170.70 |
| Purchase #7 | $11.70 | 9.280% | $12.7858 | $12.79 | $12.80 | $12.80 |
| 7 purchase totals = | $564.22 | $614.8097 | $614.81 | $614.85 | $614.70 | |