| 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 | $96.34 | 7.549% | $103.6127 | $103.61 | $103.60 | $103.60 |
| Purchase #2 | $127.25 | 7.102% | $136.2873 | $136.29 | $136.30 | $136.30 |
| Purchase #3 | $219.60 | 10.772% | $243.2553 | $243.26 | $243.25 | $243.30 |
| Purchase #4 | $68.81 | 7.113% | $73.7045 | $73.70 | $73.70 | $73.70 |
| Purchase #5 | $116.39 | 3.864% | $120.8873 | $120.89 | $120.90 | $120.90 |
| Purchase #6 | $73.27 | 5.278% | $77.1372 | $77.14 | $77.15 | $77.10 |
| Purchase #7 | $215.95 | 11.171% | $240.0738 | $240.07 | $240.05 | $240.10 |
| 7 purchase totals = | $917.61 | $994.9581 | $994.96 | $994.95 | $995.00 | |