| 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 | $246.92 | 11.478% | $275.2615 | $275.26 | $275.25 | $275.30 |
| Purchase #2 | $67.78 | 11.339% | $75.4656 | $75.47 | $75.45 | $75.50 |
| Purchase #3 | $194.40 | 11.290% | $216.3478 | $216.35 | $216.35 | $216.30 |
| Purchase #4 | $223.79 | 13.267% | $253.4802 | $253.48 | $253.50 | $253.50 |
| Purchase #5 | $241.29 | 8.178% | $261.0227 | $261.02 | $261.00 | $261.00 |
| Purchase #6 | $43.53 | 7.827% | $46.9371 | $46.94 | $46.95 | $46.90 |
| Purchase #7 | $87.40 | 6.697% | $93.2532 | $93.25 | $93.25 | $93.30 |
| 7 purchase totals = | $1,105.11 | $1,221.7681 | $1,221.77 | $1,221.75 | $1,221.80 | |