| 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 | $224.91 | 11.142% | $249.9695 | $249.97 | $249.95 | $250.00 |
| Purchase #2 | $139.96 | 12.352% | $157.2479 | $157.25 | $157.25 | $157.20 |
| Purchase #3 | $136.84 | 11.367% | $152.3946 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $113.52 | 10.647% | $125.6065 | $125.61 | $125.60 | $125.60 |
| Purchase #5 | $152.51 | 11.299% | $169.7421 | $169.74 | $169.75 | $169.70 |
| Purchase #6 | $143.55 | 4.243% | $149.6408 | $149.64 | $149.65 | $149.60 |
| Purchase #7 | $221.27 | 9.670% | $242.6668 | $242.67 | $242.65 | $242.70 |
| 7 purchase totals = | $1,132.56 | $1,247.2682 | $1,247.27 | $1,247.25 | $1,247.20 | |