| 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 | $43.29 | 6.644% | $46.1662 | $46.17 | $46.15 | $46.20 |
| Purchase #2 | $165.54 | 8.759% | $180.0396 | $180.04 | $180.05 | $180.00 |
| Purchase #3 | $59.48 | 3.621% | $61.6338 | $61.63 | $61.65 | $61.60 |
| Purchase #4 | $124.80 | 4.475% | $130.3848 | $130.38 | $130.40 | $130.40 |
| Purchase #5 | $51.78 | 5.182% | $54.4632 | $54.46 | $54.45 | $54.50 |
| Purchase #6 | $206.34 | 3.851% | $214.2862 | $214.29 | $214.30 | $214.30 |
| Purchase #7 | $249.50 | 4.698% | $261.2215 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $900.73 | $948.1953 | $948.19 | $948.20 | $948.20 | |