| 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 | $238.59 | 12.334% | $268.0177 | $268.02 | $268.00 | $268.00 |
| Purchase #2 | $101.60 | 12.140% | $113.9342 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $219.29 | 3.828% | $227.6844 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $47.67 | 10.371% | $52.6139 | $52.61 | $52.60 | $52.60 |
| Purchase #5 | $186.95 | 5.705% | $197.6155 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $151.56 | 12.574% | $170.6172 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $97.82 | 3.544% | $101.2867 | $101.29 | $101.30 | $101.30 |
| 7 purchase totals = | $1,043.48 | $1,131.7696 | $1,131.77 | $1,131.75 | $1,131.70 | |