| 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 | $69.41 | 7.202% | $74.4089 | $74.41 | $74.40 | $74.40 |
| Purchase #2 | $125.92 | 5.486% | $132.828 | $132.83 | $132.85 | $132.80 |
| Purchase #3 | $48.63 | 11.201% | $54.077 | $54.08 | $54.10 | $54.10 |
| Purchase #4 | $207.81 | 11.443% | $231.5897 | $231.59 | $231.60 | $231.60 |
| Purchase #5 | $106.94 | 7.393% | $114.8461 | $114.85 | $114.85 | $114.80 |
| Purchase #6 | $203.98 | 6.823% | $217.8976 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $14.49 | 13.167% | $16.3979 | $16.40 | $16.40 | $16.40 |
| 7 purchase totals = | $777.18 | $842.0452 | $842.06 | $842.10 | $842.00 | |