| 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 | $174.68 | 4.681% | $182.8568 | $182.86 | $182.85 | $182.90 |
| Purchase #2 | $67.35 | 9.331% | $73.6344 | $73.63 | $73.65 | $73.60 |
| Purchase #3 | $152.98 | 3.626% | $158.5271 | $158.53 | $158.55 | $158.50 |
| Purchase #4 | $12.86 | 3.528% | $13.3137 | $13.31 | $13.30 | $13.30 |
| Purchase #5 | $167.47 | 3.824% | $173.8741 | $173.87 | $173.85 | $173.90 |
| Purchase #6 | $132.73 | 5.809% | $140.4403 | $140.44 | $140.45 | $140.40 |
| Purchase #7 | $132.31 | 5.209% | $139.202 | $139.20 | $139.20 | $139.20 |
| 7 purchase totals = | $840.38 | $881.8484 | $881.84 | $881.85 | $881.80 | |