| 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 | $186.97 | 11.491% | $208.4547 | $208.45 | $208.45 | $208.50 |
| Purchase #2 | $74.87 | 4.515% | $78.2504 | $78.25 | $78.25 | $78.30 |
| Purchase #3 | $53.71 | 12.645% | $60.5016 | $60.50 | $60.50 | $60.50 |
| Purchase #4 | $69.85 | 6.482% | $74.3777 | $74.38 | $74.40 | $74.40 |
| Purchase #5 | $183.29 | 5.534% | $193.4333 | $193.43 | $193.45 | $193.40 |
| Purchase #6 | $60.44 | 7.840% | $65.1785 | $65.18 | $65.20 | $65.20 |
| Purchase #7 | $183.64 | 11.627% | $204.9918 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $812.77 | $885.1880 | $885.18 | $885.25 | $885.30 | |