| 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 | $249.34 | 3.755% | $258.7027 | $258.70 | $258.70 | $258.70 |
| Purchase #2 | $57.47 | 3.196% | $59.3067 | $59.31 | $59.30 | $59.30 |
| Purchase #3 | $233.91 | 11.619% | $261.088 | $261.09 | $261.10 | $261.10 |
| Purchase #4 | $46.66 | 11.107% | $51.8425 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $174.85 | 9.396% | $191.2789 | $191.28 | $191.30 | $191.30 |
| Purchase #6 | $26.38 | 10.391% | $29.1211 | $29.12 | $29.10 | $29.10 |
| Purchase #7 | $92.83 | 6.421% | $98.7906 | $98.79 | $98.80 | $98.80 |
| 7 purchase totals = | $881.44 | $950.1305 | $950.13 | $950.15 | $950.10 | |