| 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 | $110.34 | 8.573% | $119.7994 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $205.53 | 11.598% | $229.3674 | $229.37 | $229.35 | $229.40 |
| Purchase #3 | $82.92 | 13.476% | $94.0943 | $94.09 | $94.10 | $94.10 |
| Purchase #4 | $23.94 | 7.463% | $25.7266 | $25.73 | $25.75 | $25.70 |
| Purchase #5 | $130.42 | 5.705% | $137.8605 | $137.86 | $137.85 | $137.90 |
| Purchase #6 | $81.57 | 6.715% | $87.0474 | $87.05 | $87.05 | $87.00 |
| Purchase #7 | $61.26 | 8.213% | $66.2913 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $695.98 | $760.1869 | $760.19 | $760.20 | $760.20 | |