| 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 | $153.47 | 6.263% | $163.0818 | $163.08 | $163.10 | $163.10 |
| Purchase #2 | $216.78 | 7.325% | $232.6591 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $6.50 | 6.198% | $6.9029 | $6.90 | $6.90 | $6.90 |
| Purchase #4 | $83.67 | 7.261% | $89.7453 | $89.75 | $89.75 | $89.70 |
| Purchase #5 | $140.89 | 5.783% | $149.0377 | $149.04 | $149.05 | $149.00 |
| Purchase #6 | $7.47 | 5.124% | $7.8528 | $7.85 | $7.85 | $7.90 |
| Purchase #7 | $134.43 | 7.864% | $145.0016 | $145.00 | $145.00 | $145.00 |
| 7 purchase totals = | $743.21 | $794.2812 | $794.28 | $794.30 | $794.30 | |