| 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 | $176.71 | 5.635% | $186.6676 | $186.67 | $186.65 | $186.70 |
| Purchase #2 | $175.44 | 6.705% | $187.2033 | $187.20 | $187.20 | $187.20 |
| Purchase #3 | $17.84 | 7.765% | $19.2253 | $19.23 | $19.25 | $19.20 |
| Purchase #4 | $214.47 | 12.722% | $241.7549 | $241.75 | $241.75 | $241.80 |
| Purchase #5 | $237.75 | 6.565% | $253.3583 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $54.61 | 12.106% | $61.2211 | $61.22 | $61.20 | $61.20 |
| Purchase #7 | $146.91 | 7.561% | $158.0179 | $158.02 | $158.00 | $158.00 |
| 7 purchase totals = | $1,023.73 | $1,107.4484 | $1,107.45 | $1,107.40 | $1,107.50 | |