| 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 | $70.30 | 3.767% | $72.9482 | $72.95 | $72.95 | $72.90 |
| Purchase #2 | $117.59 | 11.145% | $130.6954 | $130.70 | $130.70 | $130.70 |
| Purchase #3 | $184.86 | 10.338% | $203.9708 | $203.97 | $203.95 | $204.00 |
| Purchase #4 | $126.41 | 10.708% | $139.946 | $139.95 | $139.95 | $139.90 |
| Purchase #5 | $7.51 | 9.321% | $8.21 | $8.21 | $8.20 | $8.20 |
| Purchase #6 | $12.31 | 6.524% | $13.1131 | $13.11 | $13.10 | $13.10 |
| Purchase #7 | $149.47 | 11.320% | $166.39 | $166.39 | $166.40 | $166.40 |
| 7 purchase totals = | $668.45 | $735.2735 | $735.28 | $735.25 | $735.20 | |