| 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 | $36.44 | 3.156% | $37.59 | $37.59 | $37.60 | $37.60 |
| Purchase #2 | $151.84 | 3.188% | $156.6807 | $156.68 | $156.70 | $156.70 |
| Purchase #3 | $31.70 | 8.437% | $34.3745 | $34.37 | $34.35 | $34.40 |
| Purchase #4 | $98.72 | 8.186% | $106.8012 | $106.80 | $106.80 | $106.80 |
| Purchase #5 | $105.34 | 10.481% | $116.3807 | $116.38 | $116.40 | $116.40 |
| Purchase #6 | $245.38 | 6.753% | $261.9505 | $261.95 | $261.95 | $262.00 |
| Purchase #7 | $102.78 | 9.398% | $112.4393 | $112.44 | $112.45 | $112.40 |
| 7 purchase totals = | $772.20 | $826.2169 | $826.21 | $826.25 | $826.30 | |