| 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 | $94.44 | 8.237% | $102.219 | $102.22 | $102.20 | $102.20 |
| Purchase #2 | $172.80 | 3.206% | $178.34 | $178.34 | $178.35 | $178.30 |
| Purchase #3 | $65.26 | 12.862% | $73.6537 | $73.65 | $73.65 | $73.70 |
| Purchase #4 | $43.82 | 12.714% | $49.3913 | $49.39 | $49.40 | $49.40 |
| Purchase #5 | $13.83 | 4.862% | $14.5024 | $14.50 | $14.50 | $14.50 |
| Purchase #6 | $160.87 | 9.263% | $175.7714 | $175.77 | $175.75 | $175.80 |
| Purchase #7 | $126.73 | 6.351% | $134.7786 | $134.78 | $134.80 | $134.80 |
| 7 purchase totals = | $677.75 | $728.6564 | $728.65 | $728.65 | $728.70 | |