| 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 | $175.36 | 6.117% | $186.0868 | $186.09 | $186.10 | $186.10 |
| Purchase #2 | $220.78 | 13.410% | $250.3866 | $250.39 | $250.40 | $250.40 |
| Purchase #3 | $243.76 | 4.438% | $254.5781 | $254.58 | $254.60 | $254.60 |
| Purchase #4 | $218.89 | 3.801% | $227.21 | $227.21 | $227.20 | $227.20 |
| Purchase #5 | $196.62 | 6.527% | $209.4534 | $209.45 | $209.45 | $209.50 |
| Purchase #6 | $90.41 | 4.744% | $94.6991 | $94.70 | $94.70 | $94.70 |
| Purchase #7 | $42.44 | 4.284% | $44.2581 | $44.26 | $44.25 | $44.30 |
| 7 purchase totals = | $1,188.26 | $1,266.6721 | $1,266.68 | $1,266.70 | $1,266.80 | |