| 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 | $23.32 | 12.199% | $26.1648 | $26.16 | $26.15 | $26.20 |
| Purchase #2 | $250.87 | 9.856% | $275.5957 | $275.60 | $275.60 | $275.60 |
| Purchase #3 | $239.51 | 13.447% | $271.7169 | $271.72 | $271.70 | $271.70 |
| Purchase #4 | $68.79 | 12.505% | $77.3922 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $148.74 | 9.746% | $163.2362 | $163.24 | $163.25 | $163.20 |
| Purchase #6 | $151.54 | 6.556% | $161.475 | $161.48 | $161.50 | $161.50 |
| Purchase #7 | $207.89 | 12.802% | $234.5041 | $234.50 | $234.50 | $234.50 |
| 7 purchase totals = | $1,090.66 | $1,210.0849 | $1,210.09 | $1,210.10 | $1,210.10 | |