| 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 | $224.96 | 4.522% | $235.1327 | $235.13 | $235.15 | $235.10 |
| Purchase #2 | $217.95 | 9.824% | $239.3614 | $239.36 | $239.35 | $239.40 |
| Purchase #3 | $112.94 | 12.338% | $126.8745 | $126.87 | $126.85 | $126.90 |
| Purchase #4 | $45.64 | 6.535% | $48.6226 | $48.62 | $48.60 | $48.60 |
| Purchase #5 | $125.62 | 12.461% | $141.2735 | $141.27 | $141.25 | $141.30 |
| Purchase #6 | $233.94 | 9.402% | $255.935 | $255.94 | $255.95 | $255.90 |
| Purchase #7 | $199.74 | 7.556% | $214.8324 | $214.83 | $214.85 | $214.80 |
| 7 purchase totals = | $1,160.79 | $1,262.0321 | $1,262.02 | $1,262.00 | $1,262.00 | |