| 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 | $67.90 | 11.495% | $75.7051 | $75.71 | $75.70 | $75.70 |
| Purchase #2 | $123.51 | 10.836% | $136.8935 | $136.89 | $136.90 | $136.90 |
| Purchase #3 | $45.55 | 6.284% | $48.4124 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $30.87 | 12.503% | $34.7297 | $34.73 | $34.75 | $34.70 |
| Purchase #5 | $237.33 | 3.240% | $245.0195 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $33.66 | 8.749% | $36.6049 | $36.60 | $36.60 | $36.60 |
| Purchase #7 | $165.84 | 8.489% | $179.9182 | $179.92 | $179.90 | $179.90 |
| 7 purchase totals = | $704.66 | $757.2833 | $757.28 | $757.25 | $757.20 | |