| 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 | $99.77 | 13.848% | $113.5861 | $113.59 | $113.60 | $113.60 |
| Purchase #2 | $177.26 | 10.173% | $195.2927 | $195.29 | $195.30 | $195.30 |
| Purchase #3 | $195.41 | 11.692% | $218.2573 | $218.26 | $218.25 | $218.30 |
| Purchase #4 | $55.61 | 11.399% | $61.949 | $61.95 | $61.95 | $61.90 |
| Purchase #5 | $94.76 | 4.376% | $98.9067 | $98.91 | $98.90 | $98.90 |
| Purchase #6 | $24.97 | 4.619% | $26.1234 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $18.89 | 10.606% | $20.8935 | $20.89 | $20.90 | $20.90 |
| 7 purchase totals = | $666.67 | $735.0087 | $735.01 | $735.00 | $735.00 | |