| 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 | $63.31 | 3.751% | $65.6848 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $236.39 | 7.869% | $254.9915 | $254.99 | $255.00 | $255.00 |
| Purchase #3 | $58.28 | 13.489% | $66.1414 | $66.14 | $66.15 | $66.10 |
| Purchase #4 | $232.40 | 3.227% | $239.8995 | $239.90 | $239.90 | $239.90 |
| Purchase #5 | $79.70 | 10.511% | $88.0773 | $88.08 | $88.10 | $88.10 |
| Purchase #6 | $197.91 | 7.848% | $213.442 | $213.44 | $213.45 | $213.40 |
| Purchase #7 | $18.41 | 11.325% | $20.4949 | $20.49 | $20.50 | $20.50 |
| 7 purchase totals = | $886.40 | $948.7314 | $948.72 | $948.80 | $948.70 | |