| 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 | $226.81 | 7.481% | $243.7777 | $243.78 | $243.80 | $243.80 |
| Purchase #2 | $215.63 | 4.200% | $224.6865 | $224.69 | $224.70 | $224.70 |
| Purchase #3 | $163.50 | 8.138% | $176.8056 | $176.81 | $176.80 | $176.80 |
| Purchase #4 | $80.63 | 13.826% | $91.7779 | $91.78 | $91.80 | $91.80 |
| Purchase #5 | $69.34 | 4.410% | $72.3979 | $72.40 | $72.40 | $72.40 |
| Purchase #6 | $234.26 | 11.359% | $260.8696 | $260.87 | $260.85 | $260.90 |
| Purchase #7 | $228.26 | 12.717% | $257.2878 | $257.29 | $257.30 | $257.30 |
| 7 purchase totals = | $1,218.43 | $1,327.6030 | $1,327.62 | $1,327.65 | $1,327.70 | |