| 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 | $218.92 | 7.581% | $235.5163 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $246.39 | 3.615% | $255.297 | $255.30 | $255.30 | $255.30 |
| Purchase #3 | $227.67 | 6.225% | $241.8425 | $241.84 | $241.85 | $241.80 |
| Purchase #4 | $14.38 | 11.280% | $16.0021 | $16.00 | $16.00 | $16.00 |
| Purchase #5 | $58.27 | 12.427% | $65.5112 | $65.51 | $65.50 | $65.50 |
| Purchase #6 | $236.85 | 3.809% | $245.8716 | $245.87 | $245.85 | $245.90 |
| Purchase #7 | $200.33 | 12.116% | $224.602 | $224.60 | $224.60 | $224.60 |
| 7 purchase totals = | $1,202.81 | $1,284.6427 | $1,284.64 | $1,284.60 | $1,284.60 | |