| 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 | $228.91 | 3.571% | $237.0844 | $237.08 | $237.10 | $237.10 |
| Purchase #2 | $24.51 | 3.221% | $25.2995 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $190.30 | 4.855% | $199.5391 | $199.54 | $199.55 | $199.50 |
| Purchase #4 | $175.96 | 10.336% | $194.1472 | $194.15 | $194.15 | $194.10 |
| Purchase #5 | $226.45 | 3.338% | $234.0089 | $234.01 | $234.00 | $234.00 |
| Purchase #6 | $194.32 | 4.638% | $203.3326 | $203.33 | $203.35 | $203.30 |
| Purchase #7 | $55.34 | 3.520% | $57.288 | $57.29 | $57.30 | $57.30 |
| 7 purchase totals = | $1,095.79 | $1,150.6997 | $1,150.70 | $1,150.75 | $1,150.60 | |