| 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 | $249.89 | 4.452% | $261.0151 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $151.42 | 4.612% | $158.4035 | $158.40 | $158.40 | $158.40 |
| Purchase #3 | $41.68 | 9.262% | $45.5404 | $45.54 | $45.55 | $45.50 |
| Purchase #4 | $49.35 | 4.284% | $51.4642 | $51.46 | $51.45 | $51.50 |
| Purchase #5 | $128.94 | 13.398% | $146.2154 | $146.22 | $146.20 | $146.20 |
| Purchase #6 | $92.78 | 6.446% | $98.7606 | $98.76 | $98.75 | $98.80 |
| Purchase #7 | $43.54 | 9.649% | $47.7412 | $47.74 | $47.75 | $47.70 |
| 7 purchase totals = | $757.60 | $809.1404 | $809.14 | $809.10 | $809.10 | |