| 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 | $235.71 | 8.526% | $255.8066 | $255.81 | $255.80 | $255.80 |
| Purchase #2 | $57.73 | 5.304% | $60.792 | $60.79 | $60.80 | $60.80 |
| Purchase #3 | $177.48 | 7.263% | $190.3704 | $190.37 | $190.35 | $190.40 |
| Purchase #4 | $110.31 | 9.476% | $120.763 | $120.76 | $120.75 | $120.80 |
| Purchase #5 | $177.38 | 8.280% | $192.0671 | $192.07 | $192.05 | $192.10 |
| Purchase #6 | $137.44 | 10.243% | $151.518 | $151.52 | $151.50 | $151.50 |
| Purchase #7 | $108.82 | 12.532% | $122.4573 | $122.46 | $122.45 | $122.50 |
| 7 purchase totals = | $1,004.87 | $1,093.7744 | $1,093.78 | $1,093.70 | $1,093.90 | |