| 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 | $21.63 | 13.108% | $24.4653 | $24.47 | $24.45 | $24.50 |
| Purchase #2 | $46.71 | 10.616% | $51.6687 | $51.67 | $51.65 | $51.70 |
| Purchase #3 | $163.78 | 7.775% | $176.5139 | $176.51 | $176.50 | $176.50 |
| Purchase #4 | $97.81 | 7.845% | $105.4832 | $105.48 | $105.50 | $105.50 |
| Purchase #5 | $151.76 | 12.404% | $170.5843 | $170.58 | $170.60 | $170.60 |
| Purchase #6 | $67.65 | 9.141% | $73.8339 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $100.98 | 7.141% | $108.191 | $108.19 | $108.20 | $108.20 |
| 7 purchase totals = | $650.32 | $710.7403 | $710.73 | $710.75 | $710.80 | |