| 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 | $59.88 | 6.444% | $63.7387 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $234.89 | 13.331% | $266.2032 | $266.20 | $266.20 | $266.20 |
| Purchase #3 | $146.44 | 3.578% | $151.6796 | $151.68 | $151.70 | $151.70 |
| Purchase #4 | $71.54 | 9.394% | $78.2605 | $78.26 | $78.25 | $78.30 |
| Purchase #5 | $111.30 | 10.703% | $123.2124 | $123.21 | $123.20 | $123.20 |
| Purchase #6 | $190.81 | 9.149% | $208.2672 | $208.27 | $208.25 | $208.30 |
| Purchase #7 | $218.54 | 10.719% | $241.9653 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $1,033.40 | $1,133.3269 | $1,133.33 | $1,133.30 | $1,133.40 | |