| 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 | $186.27 | 11.648% | $207.9667 | $207.97 | $207.95 | $208.00 |
| Purchase #2 | $235.32 | 3.115% | $242.6502 | $242.65 | $242.65 | $242.70 |
| Purchase #3 | $191.51 | 12.124% | $214.7287 | $214.73 | $214.75 | $214.70 |
| Purchase #4 | $99.92 | 4.152% | $104.0687 | $104.07 | $104.05 | $104.10 |
| Purchase #5 | $196.79 | 13.189% | $222.7446 | $222.74 | $222.75 | $222.70 |
| Purchase #6 | $51.43 | 5.395% | $54.2046 | $54.20 | $54.20 | $54.20 |
| Purchase #7 | $87.28 | 11.514% | $97.3294 | $97.33 | $97.35 | $97.30 |
| 7 purchase totals = | $1,048.52 | $1,143.6929 | $1,143.69 | $1,143.70 | $1,143.70 | |