| 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 | $40.68 | 10.495% | $44.9494 | $44.95 | $44.95 | $44.90 |
| Purchase #2 | $35.60 | 4.854% | $37.328 | $37.33 | $37.35 | $37.30 |
| Purchase #3 | $97.60 | 3.214% | $100.7369 | $100.74 | $100.75 | $100.70 |
| Purchase #4 | $242.51 | 7.835% | $261.5107 | $261.51 | $261.50 | $261.50 |
| Purchase #5 | $38.88 | 6.328% | $41.3403 | $41.34 | $41.35 | $41.30 |
| Purchase #6 | $118.53 | 5.651% | $125.2281 | $125.23 | $125.25 | $125.20 |
| Purchase #7 | $109.40 | 4.108% | $113.8942 | $113.89 | $113.90 | $113.90 |
| 7 purchase totals = | $683.20 | $724.9876 | $724.99 | $725.05 | $724.80 | |