| 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 | $202.31 | 9.648% | $221.8289 | $221.83 | $221.85 | $221.80 |
| Purchase #2 | $199.79 | 13.394% | $226.5499 | $226.55 | $226.55 | $226.50 |
| Purchase #3 | $190.45 | 11.709% | $212.7498 | $212.75 | $212.75 | $212.70 |
| Purchase #4 | $66.86 | 12.710% | $75.3579 | $75.36 | $75.35 | $75.40 |
| Purchase #5 | $216.77 | 5.575% | $228.8549 | $228.85 | $228.85 | $228.90 |
| Purchase #6 | $126.52 | 5.656% | $133.676 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $182.95 | 10.439% | $202.0482 | $202.05 | $202.05 | $202.00 |
| 7 purchase totals = | $1,185.65 | $1,301.0656 | $1,301.07 | $1,301.10 | $1,301.00 | |