| 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 | $204.39 | 13.354% | $231.6842 | $231.68 | $231.70 | $231.70 |
| Purchase #2 | $170.52 | 8.688% | $185.3348 | $185.33 | $185.35 | $185.30 |
| Purchase #3 | $192.99 | 10.648% | $213.5396 | $213.54 | $213.55 | $213.50 |
| Purchase #4 | $235.82 | 3.280% | $243.5549 | $243.55 | $243.55 | $243.60 |
| Purchase #5 | $12.66 | 13.581% | $14.3794 | $14.38 | $14.40 | $14.40 |
| Purchase #6 | $71.68 | 8.339% | $77.6574 | $77.66 | $77.65 | $77.70 |
| Purchase #7 | $247.31 | 8.728% | $268.8952 | $268.90 | $268.90 | $268.90 |
| 7 purchase totals = | $1,135.37 | $1,235.0455 | $1,235.04 | $1,235.10 | $1,235.10 | |