| 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 | $197.89 | 10.130% | $217.9363 | $217.94 | $217.95 | $217.90 |
| Purchase #2 | $106.87 | 11.504% | $119.1643 | $119.16 | $119.15 | $119.20 |
| Purchase #3 | $79.88 | 6.651% | $85.1928 | $85.19 | $85.20 | $85.20 |
| Purchase #4 | $142.58 | 7.837% | $153.754 | $153.75 | $153.75 | $153.80 |
| Purchase #5 | $33.40 | 8.308% | $36.1749 | $36.17 | $36.15 | $36.20 |
| Purchase #6 | $230.70 | 13.243% | $261.2516 | $261.25 | $261.25 | $261.30 |
| Purchase #7 | $73.37 | 6.817% | $78.3716 | $78.37 | $78.35 | $78.40 |
| 7 purchase totals = | $864.69 | $951.8455 | $951.83 | $951.80 | $952.00 | |