| 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 | $188.70 | 3.731% | $195.7404 | $195.74 | $195.75 | $195.70 |
| Purchase #2 | $219.82 | 4.421% | $229.5382 | $229.54 | $229.55 | $229.50 |
| Purchase #3 | $189.53 | 10.174% | $208.8128 | $208.81 | $208.80 | $208.80 |
| Purchase #4 | $237.72 | 9.358% | $259.9658 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $36.45 | 4.332% | $38.029 | $38.03 | $38.05 | $38.00 |
| Purchase #6 | $186.68 | 5.246% | $196.4732 | $196.47 | $196.45 | $196.50 |
| Purchase #7 | $213.80 | 9.590% | $234.3034 | $234.30 | $234.30 | $234.30 |
| 7 purchase totals = | $1,272.70 | $1,362.8628 | $1,362.86 | $1,362.85 | $1,362.80 | |