| 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 | $58.44 | 4.306% | $60.9564 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $32.64 | 5.203% | $34.3383 | $34.34 | $34.35 | $34.30 |
| Purchase #3 | $70.57 | 8.194% | $76.3525 | $76.35 | $76.35 | $76.40 |
| Purchase #4 | $121.56 | 8.658% | $132.0847 | $132.08 | $132.10 | $132.10 |
| Purchase #5 | $127.80 | 7.373% | $137.2227 | $137.22 | $137.20 | $137.20 |
| Purchase #6 | $5.68 | 13.846% | $6.4665 | $6.47 | $6.45 | $6.50 |
| Purchase #7 | $217.67 | 4.583% | $227.6458 | $227.65 | $227.65 | $227.60 |
| 7 purchase totals = | $634.36 | $675.0669 | $675.07 | $675.05 | $675.10 | |