| 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 | $144.93 | 13.790% | $164.9158 | $164.92 | $164.90 | $164.90 |
| Purchase #2 | $110.87 | 8.207% | $119.9691 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $88.57 | 11.827% | $99.0452 | $99.05 | $99.05 | $99.00 |
| Purchase #4 | $55.42 | 10.382% | $61.1737 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $178.92 | 8.576% | $194.2642 | $194.26 | $194.25 | $194.30 |
| Purchase #6 | $127.30 | 4.265% | $132.7293 | $132.73 | $132.75 | $132.70 |
| Purchase #7 | $119.97 | 9.416% | $131.2664 | $131.27 | $131.25 | $131.30 |
| 7 purchase totals = | $825.98 | $903.3637 | $903.37 | $903.30 | $903.40 | |