| 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 | $231.90 | 13.708% | $263.6889 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $106.41 | 10.328% | $117.4 | $117.40 | $117.40 | $117.40 |
| Purchase #3 | $43.29 | 3.766% | $44.9203 | $44.92 | $44.90 | $44.90 |
| Purchase #4 | $241.79 | 7.623% | $260.2217 | $260.22 | $260.20 | $260.20 |
| Purchase #5 | $187.40 | 9.659% | $205.501 | $205.50 | $205.50 | $205.50 |
| Purchase #6 | $60.41 | 5.141% | $63.5157 | $63.52 | $63.50 | $63.50 |
| Purchase #7 | $150.67 | 7.358% | $161.7563 | $161.76 | $161.75 | $161.80 |
| 7 purchase totals = | $1,021.87 | $1,117.0039 | $1,117.01 | $1,116.95 | $1,117.00 | |