| 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 | $217.35 | 6.759% | $232.0407 | $232.04 | $232.05 | $232.00 |
| Purchase #2 | $125.74 | 10.476% | $138.9125 | $138.91 | $138.90 | $138.90 |
| Purchase #3 | $71.47 | 7.346% | $76.7202 | $76.72 | $76.70 | $76.70 |
| Purchase #4 | $198.70 | 8.446% | $215.4822 | $215.48 | $215.50 | $215.50 |
| Purchase #5 | $152.42 | 10.545% | $168.4927 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $151.90 | 5.462% | $160.1968 | $160.20 | $160.20 | $160.20 |
| Purchase #7 | $154.31 | 4.858% | $161.8064 | $161.81 | $161.80 | $161.80 |
| 7 purchase totals = | $1,071.89 | $1,153.6515 | $1,153.65 | $1,153.65 | $1,153.60 | |