| 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 | $24.27 | 10.158% | $26.7353 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $221.78 | 6.552% | $236.311 | $236.31 | $236.30 | $236.30 |
| Purchase #3 | $216.41 | 12.113% | $242.6237 | $242.62 | $242.60 | $242.60 |
| Purchase #4 | $201.61 | 12.120% | $226.0451 | $226.05 | $226.05 | $226.00 |
| Purchase #5 | $77.68 | 5.831% | $82.2095 | $82.21 | $82.20 | $82.20 |
| Purchase #6 | $75.54 | 11.792% | $84.4477 | $84.45 | $84.45 | $84.40 |
| Purchase #7 | $155.97 | 12.313% | $175.1746 | $175.17 | $175.15 | $175.20 |
| 7 purchase totals = | $973.26 | $1,073.5469 | $1,073.55 | $1,073.50 | $1,073.40 | |