| 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 | $20.73 | 13.291% | $23.4852 | $23.49 | $23.50 | $23.50 |
| Purchase #2 | $249.28 | 9.768% | $273.6297 | $273.63 | $273.65 | $273.60 |
| Purchase #3 | $182.80 | 8.263% | $197.9048 | $197.90 | $197.90 | $197.90 |
| Purchase #4 | $233.91 | 12.850% | $263.9674 | $263.97 | $263.95 | $264.00 |
| Purchase #5 | $146.86 | 5.183% | $154.4718 | $154.47 | $154.45 | $154.50 |
| Purchase #6 | $157.52 | 4.291% | $164.2792 | $164.28 | $164.30 | $164.30 |
| Purchase #7 | $173.78 | 11.656% | $194.0358 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $1,164.88 | $1,271.7739 | $1,271.78 | $1,271.80 | $1,271.80 | |