| 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 | $108.96 | 11.695% | $121.7029 | $121.70 | $121.70 | $121.70 |
| Purchase #2 | $234.60 | 8.787% | $255.2143 | $255.21 | $255.20 | $255.20 |
| Purchase #3 | $57.86 | 3.251% | $59.741 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $9.28 | 10.222% | $10.2286 | $10.23 | $10.25 | $10.20 |
| Purchase #5 | $118.98 | 10.743% | $131.762 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $123.84 | 10.129% | $136.3838 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $205.30 | 5.219% | $216.0146 | $216.01 | $216.00 | $216.00 |
| 7 purchase totals = | $858.82 | $931.0472 | $931.03 | $931.05 | $931.00 | |