| 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 | $87.38 | 7.598% | $94.0191 | $94.02 | $94.00 | $94.00 |
| Purchase #2 | $173.56 | 7.644% | $186.8269 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $210.42 | 8.701% | $228.7286 | $228.73 | $228.75 | $228.70 |
| Purchase #4 | $7.71 | 9.771% | $8.4633 | $8.46 | $8.45 | $8.50 |
| Purchase #5 | $210.54 | 11.400% | $234.5416 | $234.54 | $234.55 | $234.50 |
| Purchase #6 | $97.84 | 5.716% | $103.4325 | $103.43 | $103.45 | $103.40 |
| Purchase #7 | $201.33 | 7.717% | $216.8666 | $216.87 | $216.85 | $216.90 |
| 7 purchase totals = | $988.78 | $1,072.8786 | $1,072.88 | $1,072.90 | $1,072.80 | |