| 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 | $111.62 | 3.650% | $115.6941 | $115.69 | $115.70 | $115.70 |
| Purchase #2 | $163.79 | 12.541% | $184.3309 | $184.33 | $184.35 | $184.30 |
| Purchase #3 | $30.29 | 7.144% | $32.4539 | $32.45 | $32.45 | $32.50 |
| Purchase #4 | $77.39 | 6.343% | $82.2988 | $82.30 | $82.30 | $82.30 |
| Purchase #5 | $179.28 | 7.873% | $193.3947 | $193.39 | $193.40 | $193.40 |
| Purchase #6 | $226.95 | 4.187% | $236.4524 | $236.45 | $236.45 | $236.50 |
| Purchase #7 | $203.40 | 12.727% | $229.2867 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $992.72 | $1,073.9115 | $1,073.90 | $1,073.95 | $1,074.00 | |