| 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 | $222.29 | 4.359% | $231.9796 | $231.98 | $232.00 | $232.00 |
| Purchase #2 | $111.97 | 11.800% | $125.1825 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $39.58 | 4.313% | $41.2871 | $41.29 | $41.30 | $41.30 |
| Purchase #4 | $185.87 | 4.821% | $194.8308 | $194.83 | $194.85 | $194.80 |
| Purchase #5 | $236.88 | 4.382% | $247.2601 | $247.26 | $247.25 | $247.30 |
| Purchase #6 | $171.75 | 11.412% | $191.3501 | $191.35 | $191.35 | $191.40 |
| Purchase #7 | $156.60 | 12.368% | $175.9683 | $175.97 | $175.95 | $176.00 |
| 7 purchase totals = | $1,124.94 | $1,207.8585 | $1,207.86 | $1,207.90 | $1,208.00 | |