| 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 | $225.94 | 3.565% | $233.9948 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $44.95 | 9.538% | $49.2373 | $49.24 | $49.25 | $49.20 |
| Purchase #3 | $151.82 | 10.545% | $167.8294 | $167.83 | $167.85 | $167.80 |
| Purchase #4 | $88.82 | 4.784% | $93.0691 | $93.07 | $93.05 | $93.10 |
| Purchase #5 | $74.41 | 11.849% | $83.2268 | $83.23 | $83.25 | $83.20 |
| Purchase #6 | $197.97 | 3.586% | $205.0692 | $205.07 | $205.05 | $205.10 |
| Purchase #7 | $180.54 | 10.396% | $199.3089 | $199.31 | $199.30 | $199.30 |
| 7 purchase totals = | $964.45 | $1,031.7355 | $1,031.74 | $1,031.75 | $1,031.70 | |