| 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 | $140.93 | 3.387% | $145.7033 | $145.70 | $145.70 | $145.70 |
| Purchase #2 | $184.90 | 5.322% | $194.7404 | $194.74 | $194.75 | $194.70 |
| Purchase #3 | $148.59 | 13.480% | $168.6199 | $168.62 | $168.60 | $168.60 |
| Purchase #4 | $23.39 | 12.682% | $26.3563 | $26.36 | $26.35 | $26.40 |
| Purchase #5 | $66.35 | 4.503% | $69.3377 | $69.34 | $69.35 | $69.30 |
| Purchase #6 | $179.86 | 8.770% | $195.6337 | $195.63 | $195.65 | $195.60 |
| Purchase #7 | $156.60 | 4.667% | $163.9085 | $163.91 | $163.90 | $163.90 |
| 7 purchase totals = | $900.62 | $964.2998 | $964.30 | $964.30 | $964.20 | |