| 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 | $61.86 | 10.324% | $68.2464 | $68.25 | $68.25 | $68.20 |
| Purchase #2 | $97.65 | 11.156% | $108.5438 | $108.54 | $108.55 | $108.50 |
| Purchase #3 | $16.83 | 4.420% | $17.5739 | $17.57 | $17.55 | $17.60 |
| Purchase #4 | $181.83 | 4.261% | $189.5778 | $189.58 | $189.60 | $189.60 |
| Purchase #5 | $249.75 | 13.691% | $283.9433 | $283.94 | $283.95 | $283.90 |
| Purchase #6 | $113.96 | 9.558% | $124.8523 | $124.85 | $124.85 | $124.90 |
| Purchase #7 | $140.87 | 7.761% | $151.8029 | $151.80 | $151.80 | $151.80 |
| 7 purchase totals = | $862.75 | $944.5404 | $944.53 | $944.55 | $944.50 | |