| 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 | $203.67 | 10.698% | $225.4586 | $225.46 | $225.45 | $225.50 |
| Purchase #2 | $209.92 | 12.383% | $235.9144 | $235.91 | $235.90 | $235.90 |
| Purchase #3 | $217.85 | 13.457% | $247.1661 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $46.62 | 11.464% | $51.9645 | $51.96 | $51.95 | $52.00 |
| Purchase #5 | $163.45 | 4.589% | $170.9507 | $170.95 | $170.95 | $171.00 |
| Purchase #6 | $154.99 | 8.717% | $168.5005 | $168.50 | $168.50 | $168.50 |
| Purchase #7 | $20.70 | 7.473% | $22.2469 | $22.25 | $22.25 | $22.20 |
| 7 purchase totals = | $1,017.20 | $1,122.2017 | $1,122.20 | $1,122.15 | $1,122.30 | |