| 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 | $40.75 | 12.792% | $45.9627 | $45.96 | $45.95 | $46.00 |
| Purchase #2 | $34.62 | 7.548% | $37.2331 | $37.23 | $37.25 | $37.20 |
| Purchase #3 | $13.71 | 12.321% | $15.3992 | $15.40 | $15.40 | $15.40 |
| Purchase #4 | $210.61 | 11.785% | $235.4304 | $235.43 | $235.45 | $235.40 |
| Purchase #5 | $141.90 | 8.809% | $154.4 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $82.79 | 13.147% | $93.6744 | $93.67 | $93.65 | $93.70 |
| Purchase #7 | $169.96 | 6.171% | $180.4482 | $180.45 | $180.45 | $180.40 |
| 7 purchase totals = | $694.34 | $762.5480 | $762.54 | $762.55 | $762.50 | |