| 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 | $216.94 | 5.687% | $229.2774 | $229.28 | $229.30 | $229.30 |
| Purchase #2 | $141.67 | 6.426% | $150.7737 | $150.77 | $150.75 | $150.80 |
| Purchase #3 | $95.41 | 3.508% | $98.757 | $98.76 | $98.75 | $98.80 |
| Purchase #4 | $151.95 | 9.363% | $166.1771 | $166.18 | $166.20 | $166.20 |
| Purchase #5 | $233.60 | 11.820% | $261.2115 | $261.21 | $261.20 | $261.20 |
| Purchase #6 | $151.34 | 11.729% | $169.0907 | $169.09 | $169.10 | $169.10 |
| Purchase #7 | $24.71 | 9.170% | $26.9759 | $26.98 | $27.00 | $27.00 |
| 7 purchase totals = | $1,015.62 | $1,102.2633 | $1,102.27 | $1,102.30 | $1,102.40 | |