| 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 | $211.39 | 10.847% | $234.3195 | $234.32 | $234.30 | $234.30 |
| Purchase #2 | $34.89 | 4.492% | $36.4573 | $36.46 | $36.45 | $36.50 |
| Purchase #3 | $34.47 | 5.349% | $36.3138 | $36.31 | $36.30 | $36.30 |
| Purchase #4 | $53.36 | 13.314% | $60.4644 | $60.46 | $60.45 | $60.50 |
| Purchase #5 | $172.38 | 3.382% | $178.2099 | $178.21 | $178.20 | $178.20 |
| Purchase #6 | $77.29 | 7.826% | $83.3387 | $83.34 | $83.35 | $83.30 |
| Purchase #7 | $207.87 | 10.299% | $229.2785 | $229.28 | $229.30 | $229.30 |
| 7 purchase totals = | $791.65 | $858.3821 | $858.38 | $858.35 | $858.40 | |