| 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 | $208.39 | 13.257% | $236.0163 | $236.02 | $236.00 | $236.00 |
| Purchase #2 | $122.92 | 8.460% | $133.319 | $133.32 | $133.30 | $133.30 |
| Purchase #3 | $202.67 | 12.280% | $227.5579 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $229.51 | 9.150% | $250.5102 | $250.51 | $250.50 | $250.50 |
| Purchase #5 | $136.86 | 8.595% | $148.6231 | $148.62 | $148.60 | $148.60 |
| Purchase #6 | $20.31 | 11.689% | $22.684 | $22.68 | $22.70 | $22.70 |
| Purchase #7 | $185.25 | 8.277% | $200.5831 | $200.58 | $200.60 | $200.60 |
| 7 purchase totals = | $1,105.91 | $1,219.2936 | $1,219.29 | $1,219.25 | $1,219.30 | |