| 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 | $10.62 | 6.751% | $11.337 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $222.67 | 6.779% | $237.7648 | $237.76 | $237.75 | $237.80 |
| Purchase #3 | $248.92 | 6.268% | $264.5223 | $264.52 | $264.50 | $264.50 |
| Purchase #4 | $129.35 | 5.106% | $135.9546 | $135.95 | $135.95 | $136.00 |
| Purchase #5 | $30.74 | 11.175% | $34.1752 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $108.97 | 7.411% | $117.0458 | $117.05 | $117.05 | $117.00 |
| Purchase #7 | $126.65 | 12.634% | $142.651 | $142.65 | $142.65 | $142.70 |
| 7 purchase totals = | $877.92 | $943.4507 | $943.45 | $943.45 | $943.50 | |