| 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 | $237.33 | 12.748% | $267.5848 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $77.63 | 10.102% | $85.4722 | $85.47 | $85.45 | $85.50 |
| Purchase #3 | $52.29 | 8.669% | $56.823 | $56.82 | $56.80 | $56.80 |
| Purchase #4 | $82.49 | 4.550% | $86.2433 | $86.24 | $86.25 | $86.20 |
| Purchase #5 | $125.43 | 13.195% | $141.9805 | $141.98 | $142.00 | $142.00 |
| Purchase #6 | $48.55 | 8.375% | $52.6161 | $52.62 | $52.60 | $52.60 |
| Purchase #7 | $54.27 | 8.339% | $58.7956 | $58.80 | $58.80 | $58.80 |
| 7 purchase totals = | $677.99 | $749.5155 | $749.51 | $749.50 | $749.50 | |