| 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 | $79.35 | 10.193% | $87.4381 | $87.44 | $87.45 | $87.40 |
| Purchase #2 | $92.57 | 10.791% | $102.5592 | $102.56 | $102.55 | $102.60 |
| Purchase #3 | $64.25 | 13.778% | $73.1024 | $73.10 | $73.10 | $73.10 |
| Purchase #4 | $205.68 | 5.551% | $217.0973 | $217.10 | $217.10 | $217.10 |
| Purchase #5 | $50.67 | 9.754% | $55.6124 | $55.61 | $55.60 | $55.60 |
| Purchase #6 | $204.87 | 3.677% | $212.4031 | $212.40 | $212.40 | $212.40 |
| Purchase #7 | $137.96 | 11.141% | $153.3301 | $153.33 | $153.35 | $153.30 |
| 7 purchase totals = | $835.35 | $901.5426 | $901.54 | $901.55 | $901.50 | |