| 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 | $98.33 | 8.848% | $107.0302 | $107.03 | $107.05 | $107.00 |
| Purchase #2 | $11.32 | 7.471% | $12.1657 | $12.17 | $12.15 | $12.20 |
| Purchase #3 | $156.27 | 5.757% | $165.2665 | $165.27 | $165.25 | $165.30 |
| Purchase #4 | $136.60 | 3.575% | $141.4835 | $141.48 | $141.50 | $141.50 |
| Purchase #5 | $108.26 | 10.335% | $119.4487 | $119.45 | $119.45 | $119.40 |
| Purchase #6 | $245.89 | 12.304% | $276.1443 | $276.14 | $276.15 | $276.10 |
| Purchase #7 | $205.37 | 6.632% | $218.9901 | $218.99 | $219.00 | $219.00 |
| 7 purchase totals = | $962.04 | $1,040.5290 | $1,040.53 | $1,040.55 | $1,040.50 | |