| 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 | $160.59 | 13.613% | $182.4511 | $182.45 | $182.45 | $182.50 |
| Purchase #2 | $83.87 | 10.475% | $92.6554 | $92.66 | $92.65 | $92.70 |
| Purchase #3 | $207.67 | 8.709% | $225.756 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $242.97 | 10.476% | $268.4235 | $268.42 | $268.40 | $268.40 |
| Purchase #5 | $84.46 | 7.324% | $90.6459 | $90.65 | $90.65 | $90.60 |
| Purchase #6 | $51.55 | 10.594% | $57.0112 | $57.01 | $57.00 | $57.00 |
| Purchase #7 | $69.28 | 6.270% | $73.6239 | $73.62 | $73.60 | $73.60 |
| 7 purchase totals = | $900.39 | $990.5670 | $990.57 | $990.50 | $990.60 | |