| 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 | $222.69 | 13.488% | $252.7264 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $182.50 | 6.481% | $194.3278 | $194.33 | $194.35 | $194.30 |
| Purchase #3 | $143.43 | 8.539% | $155.6775 | $155.68 | $155.70 | $155.70 |
| Purchase #4 | $232.90 | 9.248% | $254.4386 | $254.44 | $254.45 | $254.40 |
| Purchase #5 | $122.77 | 11.371% | $136.7302 | $136.73 | $136.75 | $136.70 |
| Purchase #6 | $118.31 | 9.583% | $129.6476 | $129.65 | $129.65 | $129.60 |
| Purchase #7 | $233.65 | 13.386% | $264.9264 | $264.93 | $264.95 | $264.90 |
| 7 purchase totals = | $1,256.25 | $1,388.4745 | $1,388.49 | $1,388.60 | $1,388.30 | |