| 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 | $228.32 | 6.318% | $242.7453 | $242.75 | $242.75 | $242.70 |
| Purchase #2 | $174.43 | 12.771% | $196.7065 | $196.71 | $196.70 | $196.70 |
| Purchase #3 | $246.31 | 10.545% | $272.2834 | $272.28 | $272.30 | $272.30 |
| Purchase #4 | $213.55 | 3.243% | $220.4754 | $220.48 | $220.50 | $220.50 |
| Purchase #5 | $250.63 | 8.106% | $270.9461 | $270.95 | $270.95 | $270.90 |
| Purchase #6 | $164.54 | 11.187% | $182.9471 | $182.95 | $182.95 | $182.90 |
| Purchase #7 | $165.50 | 13.714% | $188.1967 | $188.20 | $188.20 | $188.20 |
| 7 purchase totals = | $1,443.28 | $1,574.3005 | $1,574.32 | $1,574.35 | $1,574.20 | |