| 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 | $236.98 | 4.144% | $246.8005 | $246.80 | $246.80 | $246.80 |
| Purchase #2 | $97.74 | 8.159% | $105.7146 | $105.71 | $105.70 | $105.70 |
| Purchase #3 | $17.75 | 5.396% | $18.7078 | $18.71 | $18.70 | $18.70 |
| Purchase #4 | $120.61 | 6.754% | $128.756 | $128.76 | $128.75 | $128.80 |
| Purchase #5 | $112.38 | 4.192% | $117.091 | $117.09 | $117.10 | $117.10 |
| Purchase #6 | $61.78 | 4.751% | $64.7152 | $64.72 | $64.70 | $64.70 |
| Purchase #7 | $162.41 | 11.457% | $181.0173 | $181.02 | $181.00 | $181.00 |
| 7 purchase totals = | $809.65 | $862.8024 | $862.81 | $862.75 | $862.80 | |