| 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 | $112.65 | 9.779% | $123.666 | $123.67 | $123.65 | $123.70 |
| Purchase #2 | $237.88 | 12.119% | $266.7087 | $266.71 | $266.70 | $266.70 |
| Purchase #3 | $231.67 | 13.263% | $262.3964 | $262.40 | $262.40 | $262.40 |
| Purchase #4 | $56.57 | 13.184% | $64.0282 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $68.78 | 12.392% | $77.3032 | $77.30 | $77.30 | $77.30 |
| Purchase #6 | $250.89 | 8.660% | $272.6171 | $272.62 | $272.60 | $272.60 |
| Purchase #7 | $99.31 | 12.754% | $111.976 | $111.98 | $112.00 | $112.00 |
| 7 purchase totals = | $1,057.75 | $1,178.6956 | $1,178.71 | $1,178.70 | $1,178.70 | |