| 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 | $207.62 | 9.253% | $226.8311 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $80.77 | 10.774% | $89.4722 | $89.47 | $89.45 | $89.50 |
| Purchase #3 | $127.25 | 7.658% | $136.9948 | $136.99 | $137.00 | $137.00 |
| Purchase #4 | $77.71 | 11.577% | $86.7065 | $86.71 | $86.70 | $86.70 |
| Purchase #5 | $67.69 | 5.863% | $71.6587 | $71.66 | $71.65 | $71.70 |
| Purchase #6 | $145.61 | 7.378% | $156.3531 | $156.35 | $156.35 | $156.40 |
| Purchase #7 | $225.42 | 4.713% | $236.044 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $932.07 | $1,004.0604 | $1,004.05 | $1,004.05 | $1,004.10 | |