| 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 | $245.55 | 9.283% | $268.3444 | $268.34 | $268.35 | $268.30 |
| Purchase #2 | $180.64 | 3.351% | $186.6932 | $186.69 | $186.70 | $186.70 |
| Purchase #3 | $101.55 | 5.723% | $107.3617 | $107.36 | $107.35 | $107.40 |
| Purchase #4 | $14.69 | 3.222% | $15.1633 | $15.16 | $15.15 | $15.20 |
| Purchase #5 | $119.78 | 8.444% | $129.8942 | $129.89 | $129.90 | $129.90 |
| Purchase #6 | $27.49 | 9.246% | $30.0317 | $30.03 | $30.05 | $30.00 |
| Purchase #7 | $12.39 | 4.779% | $12.9821 | $12.98 | $13.00 | $13.00 |
| 7 purchase totals = | $702.09 | $750.4706 | $750.45 | $750.50 | $750.50 | |