| 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 | $87.42 | 7.632% | $94.0919 | $94.09 | $94.10 | $94.10 |
| Purchase #2 | $227.45 | 5.849% | $240.7536 | $240.75 | $240.75 | $240.80 |
| Purchase #3 | $24.90 | 10.306% | $27.4662 | $27.47 | $27.45 | $27.50 |
| Purchase #4 | $67.65 | 7.639% | $72.8178 | $72.82 | $72.80 | $72.80 |
| Purchase #5 | $120.66 | 3.303% | $124.6454 | $124.65 | $124.65 | $124.60 |
| Purchase #6 | $145.49 | 8.609% | $158.0152 | $158.02 | $158.00 | $158.00 |
| Purchase #7 | $202.54 | 3.567% | $209.7646 | $209.76 | $209.75 | $209.80 |
| 7 purchase totals = | $876.11 | $927.5547 | $927.56 | $927.50 | $927.60 | |