| 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 | $164.78 | 5.405% | $173.6864 | $173.69 | $173.70 | $173.70 |
| Purchase #2 | $227.96 | 10.595% | $252.1124 | $252.11 | $252.10 | $252.10 |
| Purchase #3 | $144.59 | 9.218% | $157.9183 | $157.92 | $157.90 | $157.90 |
| Purchase #4 | $239.91 | 5.301% | $252.6276 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $5.26 | 10.454% | $5.8099 | $5.81 | $5.80 | $5.80 |
| Purchase #6 | $10.94 | 3.171% | $11.2869 | $11.29 | $11.30 | $11.30 |
| Purchase #7 | $117.66 | 7.258% | $126.1998 | $126.20 | $126.20 | $126.20 |
| 7 purchase totals = | $911.10 | $979.6413 | $979.65 | $979.65 | $979.60 | |