| 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 | $206.37 | 3.614% | $213.8282 | $213.83 | $213.85 | $213.80 |
| Purchase #2 | $167.64 | 7.343% | $179.9498 | $179.95 | $179.95 | $179.90 |
| Purchase #3 | $248.59 | 12.862% | $280.5636 | $280.56 | $280.55 | $280.60 |
| Purchase #4 | $235.83 | 8.445% | $255.7458 | $255.75 | $255.75 | $255.70 |
| Purchase #5 | $113.80 | 9.303% | $124.3868 | $124.39 | $124.40 | $124.40 |
| Purchase #6 | $23.77 | 6.644% | $25.3493 | $25.35 | $25.35 | $25.30 |
| Purchase #7 | $97.47 | 9.318% | $106.5523 | $106.55 | $106.55 | $106.60 |
| 7 purchase totals = | $1,093.47 | $1,186.3758 | $1,186.38 | $1,186.40 | $1,186.30 | |