| 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 | $180.96 | 7.494% | $194.5211 | $194.52 | $194.50 | $194.50 |
| Purchase #2 | $224.51 | 3.199% | $231.6921 | $231.69 | $231.70 | $231.70 |
| Purchase #3 | $134.98 | 5.681% | $142.6482 | $142.65 | $142.65 | $142.60 |
| Purchase #4 | $213.48 | 4.343% | $222.7514 | $222.75 | $222.75 | $222.80 |
| Purchase #5 | $156.96 | 4.351% | $163.7893 | $163.79 | $163.80 | $163.80 |
| Purchase #6 | $11.56 | 11.254% | $12.861 | $12.86 | $12.85 | $12.90 |
| Purchase #7 | $51.92 | 10.614% | $57.4308 | $57.43 | $57.45 | $57.40 |
| 7 purchase totals = | $974.37 | $1,025.6939 | $1,025.69 | $1,025.70 | $1,025.70 | |