| 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 | $182.70 | 8.775% | $198.7319 | $198.73 | $198.75 | $198.70 |
| Purchase #2 | $205.69 | 5.624% | $217.258 | $217.26 | $217.25 | $217.30 |
| Purchase #3 | $234.61 | 5.563% | $247.6614 | $247.66 | $247.65 | $247.70 |
| Purchase #4 | $163.44 | 7.552% | $175.783 | $175.78 | $175.80 | $175.80 |
| Purchase #5 | $61.69 | 13.690% | $70.1354 | $70.14 | $70.15 | $70.10 |
| Purchase #6 | $213.43 | 7.548% | $229.5397 | $229.54 | $229.55 | $229.50 |
| Purchase #7 | $70.69 | 7.184% | $75.7684 | $75.77 | $75.75 | $75.80 |
| 7 purchase totals = | $1,132.25 | $1,214.8778 | $1,214.88 | $1,214.90 | $1,214.90 | |