| 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 | $52.73 | 6.483% | $56.1485 | $56.15 | $56.15 | $56.10 |
| Purchase #2 | $67.48 | 3.514% | $69.8512 | $69.85 | $69.85 | $69.90 |
| Purchase #3 | $134.54 | 4.683% | $140.8405 | $140.84 | $140.85 | $140.80 |
| Purchase #4 | $205.26 | 8.733% | $223.1854 | $223.19 | $223.20 | $223.20 |
| Purchase #5 | $209.96 | 10.823% | $232.684 | $232.68 | $232.70 | $232.70 |
| Purchase #6 | $14.69 | 10.784% | $16.2742 | $16.27 | $16.25 | $16.30 |
| Purchase #7 | $105.52 | 8.683% | $114.6823 | $114.68 | $114.70 | $114.70 |
| 7 purchase totals = | $790.18 | $853.6661 | $853.66 | $853.70 | $853.70 | |