| 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 | $86.79 | 8.680% | $94.3234 | $94.32 | $94.30 | $94.30 |
| Purchase #2 | $167.52 | 10.398% | $184.9387 | $184.94 | $184.95 | $184.90 |
| Purchase #3 | $121.54 | 3.647% | $125.9726 | $125.97 | $125.95 | $126.00 |
| Purchase #4 | $33.41 | 12.123% | $37.4603 | $37.46 | $37.45 | $37.50 |
| Purchase #5 | $59.90 | 4.522% | $62.6087 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $236.51 | 5.401% | $249.2839 | $249.28 | $249.30 | $249.30 |
| Purchase #7 | $34.93 | 3.363% | $36.1047 | $36.10 | $36.10 | $36.10 |
| 7 purchase totals = | $740.60 | $790.6923 | $790.68 | $790.65 | $790.70 | |