| 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 | $27.29 | 6.293% | $29.0074 | $29.01 | $29.00 | $29.00 |
| Purchase #2 | $110.55 | 8.193% | $119.6074 | $119.61 | $119.60 | $119.60 |
| Purchase #3 | $223.76 | 5.753% | $236.6329 | $236.63 | $236.65 | $236.60 |
| Purchase #4 | $49.77 | 7.522% | $53.5137 | $53.51 | $53.50 | $53.50 |
| Purchase #5 | $121.25 | 5.307% | $127.6847 | $127.68 | $127.70 | $127.70 |
| Purchase #6 | $118.33 | 5.469% | $124.8015 | $124.80 | $124.80 | $124.80 |
| Purchase #7 | $77.88 | 13.313% | $88.2482 | $88.25 | $88.25 | $88.20 |
| 7 purchase totals = | $728.83 | $779.4958 | $779.49 | $779.50 | $779.40 | |