| 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 | $62.43 | 8.628% | $67.8165 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $223.55 | 10.216% | $246.3879 | $246.39 | $246.40 | $246.40 |
| Purchase #3 | $68.46 | 9.532% | $74.9856 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $79.73 | 3.734% | $82.7071 | $82.71 | $82.70 | $82.70 |
| Purchase #5 | $117.76 | 7.117% | $126.141 | $126.14 | $126.15 | $126.10 |
| Purchase #6 | $13.94 | 9.282% | $15.2339 | $15.23 | $15.25 | $15.20 |
| Purchase #7 | $65.47 | 13.377% | $74.2279 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $631.34 | $687.4999 | $687.51 | $687.55 | $687.40 | |