| 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 | $99.87 | 5.424% | $105.2869 | $105.29 | $105.30 | $105.30 |
| Purchase #2 | $221.76 | 11.102% | $246.3798 | $246.38 | $246.40 | $246.40 |
| Purchase #3 | $182.46 | 6.164% | $193.7068 | $193.71 | $193.70 | $193.70 |
| Purchase #4 | $73.56 | 3.343% | $76.0191 | $76.02 | $76.00 | $76.00 |
| Purchase #5 | $89.68 | 6.289% | $95.32 | $95.32 | $95.30 | $95.30 |
| Purchase #6 | $10.66 | 10.791% | $11.8103 | $11.81 | $11.80 | $11.80 |
| Purchase #7 | $228.40 | 6.824% | $243.986 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $906.39 | $972.5089 | $972.52 | $972.50 | $972.50 | |