| 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 | $52.85 | 11.284% | $58.8136 | $58.81 | $58.80 | $58.80 |
| Purchase #2 | $215.65 | 13.237% | $244.1956 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $92.32 | 4.418% | $96.3987 | $96.40 | $96.40 | $96.40 |
| Purchase #4 | $53.89 | 12.867% | $60.824 | $60.82 | $60.80 | $60.80 |
| Purchase #5 | $250.46 | 4.217% | $261.0219 | $261.02 | $261.00 | $261.00 |
| Purchase #6 | $212.34 | 11.660% | $237.0988 | $237.10 | $237.10 | $237.10 |
| Purchase #7 | $212.77 | 8.363% | $230.564 | $230.56 | $230.55 | $230.60 |
| 7 purchase totals = | $1,090.28 | $1,188.9166 | $1,188.91 | $1,188.85 | $1,188.90 | |