| 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 | $214.75 | 11.734% | $239.9488 | $239.95 | $239.95 | $239.90 |
| Purchase #2 | $84.82 | 3.338% | $87.6513 | $87.65 | $87.65 | $87.70 |
| Purchase #3 | $77.81 | 9.622% | $85.2969 | $85.30 | $85.30 | $85.30 |
| Purchase #4 | $61.96 | 12.761% | $69.8667 | $69.87 | $69.85 | $69.90 |
| Purchase #5 | $90.33 | 8.500% | $98.0081 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $237.49 | 7.336% | $254.9123 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $141.69 | 6.591% | $151.0288 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $908.85 | $986.7129 | $986.72 | $986.70 | $986.70 | |