| 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 | $233.68 | 6.873% | $249.7408 | $249.74 | $249.75 | $249.70 |
| Purchase #2 | $237.74 | 12.662% | $267.8426 | $267.84 | $267.85 | $267.80 |
| Purchase #3 | $67.28 | 11.411% | $74.9573 | $74.96 | $74.95 | $75.00 |
| Purchase #4 | $14.44 | 12.420% | $16.2334 | $16.23 | $16.25 | $16.20 |
| Purchase #5 | $13.91 | 11.504% | $15.5102 | $15.51 | $15.50 | $15.50 |
| Purchase #6 | $124.71 | 7.110% | $133.5769 | $133.58 | $133.60 | $133.60 |
| Purchase #7 | $97.50 | 3.813% | $101.2177 | $101.22 | $101.20 | $101.20 |
| 7 purchase totals = | $789.26 | $859.0789 | $859.08 | $859.10 | $859.00 | |