| 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 | $69.59 | 3.801% | $72.2351 | $72.24 | $72.25 | $72.20 |
| Purchase #2 | $119.59 | 5.860% | $126.598 | $126.60 | $126.60 | $126.60 |
| Purchase #3 | $215.53 | 7.753% | $232.24 | $232.24 | $232.25 | $232.20 |
| Purchase #4 | $40.47 | 13.753% | $46.0358 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $57.64 | 4.567% | $60.2724 | $60.27 | $60.25 | $60.30 |
| Purchase #6 | $235.92 | 12.130% | $264.5371 | $264.54 | $264.55 | $264.50 |
| Purchase #7 | $11.33 | 8.158% | $12.2543 | $12.25 | $12.25 | $12.30 |
| 7 purchase totals = | $750.07 | $814.1727 | $814.18 | $814.20 | $814.10 | |