| 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 | $176.90 | 4.667% | $185.1559 | $185.16 | $185.15 | $185.20 |
| Purchase #2 | $208.58 | 11.112% | $231.7574 | $231.76 | $231.75 | $231.80 |
| Purchase #3 | $234.69 | 12.692% | $264.4769 | $264.48 | $264.50 | $264.50 |
| Purchase #4 | $51.27 | 11.575% | $57.2045 | $57.20 | $57.20 | $57.20 |
| Purchase #5 | $67.78 | 11.734% | $75.7333 | $75.73 | $75.75 | $75.70 |
| Purchase #6 | $188.92 | 13.490% | $214.4053 | $214.41 | $214.40 | $214.40 |
| Purchase #7 | $242.93 | 9.166% | $265.197 | $265.20 | $265.20 | $265.20 |
| 7 purchase totals = | $1,171.07 | $1,293.9303 | $1,293.94 | $1,293.95 | $1,294.00 | |