| 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 | $230.41 | 3.149% | $237.6656 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $51.49 | 10.605% | $56.9505 | $56.95 | $56.95 | $57.00 |
| Purchase #3 | $213.87 | 13.342% | $242.4045 | $242.40 | $242.40 | $242.40 |
| Purchase #4 | $246.39 | 10.794% | $272.9853 | $272.99 | $273.00 | $273.00 |
| Purchase #5 | $97.76 | 8.397% | $105.9689 | $105.97 | $105.95 | $106.00 |
| Purchase #6 | $69.80 | 9.275% | $76.274 | $76.27 | $76.25 | $76.30 |
| Purchase #7 | $11.33 | 11.366% | $12.6178 | $12.62 | $12.60 | $12.60 |
| 7 purchase totals = | $921.05 | $1,004.8666 | $1,004.87 | $1,004.80 | $1,005.00 | |