| 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 | $248.36 | 8.596% | $269.709 | $269.71 | $269.70 | $269.70 |
| Purchase #2 | $86.65 | 8.315% | $93.8549 | $93.85 | $93.85 | $93.90 |
| Purchase #3 | $7.69 | 5.768% | $8.1336 | $8.13 | $8.15 | $8.10 |
| Purchase #4 | $146.33 | 12.202% | $164.1852 | $164.19 | $164.20 | $164.20 |
| Purchase #5 | $225.87 | 11.164% | $251.0861 | $251.09 | $251.10 | $251.10 |
| Purchase #6 | $136.91 | 5.772% | $144.8124 | $144.81 | $144.80 | $144.80 |
| Purchase #7 | $98.62 | 4.395% | $102.9543 | $102.95 | $102.95 | $103.00 |
| 7 purchase totals = | $950.43 | $1,034.7355 | $1,034.73 | $1,034.75 | $1,034.80 | |