| 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 | $164.27 | 6.757% | $175.3697 | $175.37 | $175.35 | $175.40 |
| Purchase #2 | $86.37 | 8.807% | $93.9766 | $93.98 | $94.00 | $94.00 |
| Purchase #3 | $91.29 | 8.467% | $99.0195 | $99.02 | $99.00 | $99.00 |
| Purchase #4 | $23.95 | 6.115% | $25.4145 | $25.41 | $25.40 | $25.40 |
| Purchase #5 | $137.86 | 3.757% | $143.0394 | $143.04 | $143.05 | $143.00 |
| Purchase #6 | $111.80 | 13.658% | $127.0696 | $127.07 | $127.05 | $127.10 |
| Purchase #7 | $116.73 | 7.126% | $125.0482 | $125.05 | $125.05 | $125.00 |
| 7 purchase totals = | $732.27 | $788.9375 | $788.94 | $788.90 | $788.90 | |