| 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 | $247.38 | 13.449% | $280.6501 | $280.65 | $280.65 | $280.70 |
| Purchase #2 | $149.67 | 8.382% | $162.2153 | $162.22 | $162.20 | $162.20 |
| Purchase #3 | $63.37 | 11.861% | $70.8863 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $58.81 | 11.635% | $65.6525 | $65.65 | $65.65 | $65.70 |
| Purchase #5 | $185.66 | 5.248% | $195.4034 | $195.40 | $195.40 | $195.40 |
| Purchase #6 | $111.83 | 11.716% | $124.932 | $124.93 | $124.95 | $124.90 |
| Purchase #7 | $166.30 | 9.598% | $182.2615 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $983.02 | $1,082.0011 | $1,082.00 | $1,082.00 | $1,082.10 | |