| 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 | $44.93 | 8.612% | $48.7994 | $48.80 | $48.80 | $48.80 |
| Purchase #2 | $104.97 | 6.438% | $111.728 | $111.73 | $111.75 | $111.70 |
| Purchase #3 | $36.91 | 11.204% | $41.0454 | $41.05 | $41.05 | $41.00 |
| Purchase #4 | $113.69 | 8.836% | $123.7356 | $123.74 | $123.75 | $123.70 |
| Purchase #5 | $157.39 | 11.348% | $175.2506 | $175.25 | $175.25 | $175.30 |
| Purchase #6 | $194.47 | 9.499% | $212.9427 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $22.87 | 5.798% | $24.196 | $24.20 | $24.20 | $24.20 |
| 7 purchase totals = | $675.23 | $737.6977 | $737.71 | $737.75 | $737.60 | |