| 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 | $115.76 | 10.466% | $127.8754 | $127.88 | $127.90 | $127.90 |
| Purchase #2 | $14.53 | 12.499% | $16.3461 | $16.35 | $16.35 | $16.30 |
| Purchase #3 | $106.50 | 11.754% | $119.018 | $119.02 | $119.00 | $119.00 |
| Purchase #4 | $143.25 | 12.351% | $160.9428 | $160.94 | $160.95 | $160.90 |
| Purchase #5 | $54.54 | 9.199% | $59.5571 | $59.56 | $59.55 | $59.60 |
| Purchase #6 | $178.88 | 10.208% | $197.1401 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $239.27 | 9.351% | $261.6441 | $261.64 | $261.65 | $261.60 |
| 7 purchase totals = | $852.73 | $942.5236 | $942.53 | $942.55 | $942.40 | |