| 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 | $85.74 | 7.304% | $92.0024 | $92.00 | $92.00 | $92.00 |
| Purchase #2 | $118.73 | 5.546% | $125.3148 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $95.78 | 5.654% | $101.1954 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $161.67 | 8.775% | $175.8565 | $175.86 | $175.85 | $175.90 |
| Purchase #5 | $213.91 | 10.428% | $236.2165 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $228.80 | 4.107% | $238.1968 | $238.20 | $238.20 | $238.20 |
| Purchase #7 | $28.33 | 5.399% | $29.8595 | $29.86 | $29.85 | $29.90 |
| 7 purchase totals = | $932.96 | $998.6419 | $998.65 | $998.60 | $998.70 | |