| 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 | $218.59 | 4.318% | $228.0287 | $228.03 | $228.05 | $228.00 |
| Purchase #2 | $157.31 | 11.470% | $175.3535 | $175.35 | $175.35 | $175.40 |
| Purchase #3 | $245.81 | 8.243% | $266.0721 | $266.07 | $266.05 | $266.10 |
| Purchase #4 | $205.32 | 5.691% | $217.0048 | $217.00 | $217.00 | $217.00 |
| Purchase #5 | $51.45 | 9.340% | $56.2554 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $212.33 | 9.612% | $232.7392 | $232.74 | $232.75 | $232.70 |
| Purchase #7 | $175.93 | 11.249% | $195.7204 | $195.72 | $195.70 | $195.70 |
| 7 purchase totals = | $1,266.74 | $1,371.1741 | $1,371.17 | $1,371.15 | $1,371.20 | |