| 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 | $210.94 | 7.536% | $226.8364 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $217.92 | 10.609% | $241.0391 | $241.04 | $241.05 | $241.00 |
| Purchase #3 | $228.96 | 13.223% | $259.2354 | $259.24 | $259.25 | $259.20 |
| Purchase #4 | $113.79 | 11.218% | $126.555 | $126.56 | $126.55 | $126.60 |
| Purchase #5 | $186.43 | 5.591% | $196.8533 | $196.85 | $196.85 | $196.90 |
| Purchase #6 | $196.37 | 5.421% | $207.0152 | $207.02 | $207.00 | $207.00 |
| Purchase #7 | $95.56 | 4.402% | $99.7666 | $99.77 | $99.75 | $99.80 |
| 7 purchase totals = | $1,249.97 | $1,357.3010 | $1,357.32 | $1,357.30 | $1,357.30 | |