| 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 | $106.58 | 11.703% | $119.0531 | $119.05 | $119.05 | $119.10 |
| Purchase #2 | $194.38 | 6.290% | $206.6065 | $206.61 | $206.60 | $206.60 |
| Purchase #3 | $117.53 | 3.601% | $121.7623 | $121.76 | $121.75 | $121.80 |
| Purchase #4 | $169.34 | 11.376% | $188.6041 | $188.60 | $188.60 | $188.60 |
| Purchase #5 | $130.38 | 7.120% | $139.6631 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $78.76 | 9.643% | $86.3548 | $86.35 | $86.35 | $86.40 |
| Purchase #7 | $250.38 | 4.344% | $261.2565 | $261.26 | $261.25 | $261.30 |
| 7 purchase totals = | $1,047.35 | $1,123.3004 | $1,123.29 | $1,123.25 | $1,123.50 | |