| 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 | $205.97 | 10.310% | $227.2055 | $227.21 | $227.20 | $227.20 |
| Purchase #2 | $235.32 | 9.338% | $257.2942 | $257.29 | $257.30 | $257.30 |
| Purchase #3 | $244.66 | 6.714% | $261.0865 | $261.09 | $261.10 | $261.10 |
| Purchase #4 | $135.80 | 13.537% | $154.1832 | $154.18 | $154.20 | $154.20 |
| Purchase #5 | $45.67 | 10.668% | $50.5421 | $50.54 | $50.55 | $50.50 |
| Purchase #6 | $132.58 | 13.812% | $150.8919 | $150.89 | $150.90 | $150.90 |
| Purchase #7 | $85.87 | 11.700% | $95.9168 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $1,085.87 | $1,197.1202 | $1,197.12 | $1,197.15 | $1,197.10 | |