| 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 | $199.81 | 6.545% | $212.8876 | $212.89 | $212.90 | $212.90 |
| Purchase #2 | $233.85 | 11.628% | $261.0421 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $41.68 | 13.209% | $47.1855 | $47.19 | $47.20 | $47.20 |
| Purchase #4 | $94.69 | 4.104% | $98.5761 | $98.58 | $98.60 | $98.60 |
| Purchase #5 | $119.33 | 11.758% | $133.3608 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $133.81 | 13.563% | $151.9587 | $151.96 | $151.95 | $152.00 |
| Purchase #7 | $41.29 | 4.204% | $43.0258 | $43.03 | $43.05 | $43.00 |
| 7 purchase totals = | $864.46 | $948.0366 | $948.05 | $948.10 | $948.10 | |