| 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 | $85.75 | 13.351% | $97.1985 | $97.20 | $97.20 | $97.20 |
| Purchase #2 | $249.45 | 9.145% | $272.2622 | $272.26 | $272.25 | $272.30 |
| Purchase #3 | $13.56 | 9.168% | $14.8032 | $14.80 | $14.80 | $14.80 |
| Purchase #4 | $95.93 | 3.598% | $99.3816 | $99.38 | $99.40 | $99.40 |
| Purchase #5 | $9.75 | 11.211% | $10.8431 | $10.84 | $10.85 | $10.80 |
| Purchase #6 | $138.98 | 8.673% | $151.0337 | $151.03 | $151.05 | $151.00 |
| Purchase #7 | $126.62 | 3.706% | $131.3125 | $131.31 | $131.30 | $131.30 |
| 7 purchase totals = | $720.04 | $776.8348 | $776.82 | $776.85 | $776.80 | |