| 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 | $150.91 | 8.257% | $163.3706 | $163.37 | $163.35 | $163.40 |
| Purchase #2 | $111.42 | 4.235% | $116.1386 | $116.14 | $116.15 | $116.10 |
| Purchase #3 | $170.76 | 5.243% | $179.7129 | $179.71 | $179.70 | $179.70 |
| Purchase #4 | $208.55 | 5.240% | $219.478 | $219.48 | $219.50 | $219.50 |
| Purchase #5 | $80.84 | 8.533% | $87.7381 | $87.74 | $87.75 | $87.70 |
| Purchase #6 | $19.66 | 12.124% | $22.0436 | $22.04 | $22.05 | $22.00 |
| Purchase #7 | $216.41 | 5.229% | $227.7261 | $227.73 | $227.75 | $227.70 |
| 7 purchase totals = | $958.55 | $1,016.2079 | $1,016.21 | $1,016.25 | $1,016.10 | |