| 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 | $238.73 | 9.641% | $261.746 | $261.75 | $261.75 | $261.70 |
| Purchase #2 | $125.84 | 10.697% | $139.3011 | $139.30 | $139.30 | $139.30 |
| Purchase #3 | $69.73 | 8.577% | $75.7107 | $75.71 | $75.70 | $75.70 |
| Purchase #4 | $84.35 | 4.787% | $88.3878 | $88.39 | $88.40 | $88.40 |
| Purchase #5 | $28.53 | 8.282% | $30.8929 | $30.89 | $30.90 | $30.90 |
| Purchase #6 | $161.48 | 10.402% | $178.2771 | $178.28 | $178.30 | $178.30 |
| Purchase #7 | $237.86 | 7.378% | $255.4093 | $255.41 | $255.40 | $255.40 |
| 7 purchase totals = | $946.52 | $1,029.7249 | $1,029.73 | $1,029.75 | $1,029.70 | |