| 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 | $59.29 | 7.583% | $63.786 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $225.76 | 9.300% | $246.7557 | $246.76 | $246.75 | $246.80 |
| Purchase #3 | $229.63 | 4.365% | $239.6533 | $239.65 | $239.65 | $239.70 |
| Purchase #4 | $56.93 | 5.369% | $59.9866 | $59.99 | $60.00 | $60.00 |
| Purchase #5 | $124.72 | 9.264% | $136.2741 | $136.27 | $136.25 | $136.30 |
| Purchase #6 | $65.34 | 3.126% | $67.3825 | $67.38 | $67.40 | $67.40 |
| Purchase #7 | $102.61 | 5.543% | $108.2977 | $108.30 | $108.30 | $108.30 |
| 7 purchase totals = | $864.28 | $922.1359 | $922.14 | $922.15 | $922.30 | |