| 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 | $218.49 | 12.562% | $245.9367 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $133.76 | 10.568% | $147.8958 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $28.44 | 5.816% | $30.0941 | $30.09 | $30.10 | $30.10 |
| Purchase #4 | $19.82 | 7.826% | $21.3711 | $21.37 | $21.35 | $21.40 |
| Purchase #5 | $197.55 | 5.204% | $207.8305 | $207.83 | $207.85 | $207.80 |
| Purchase #6 | $117.98 | 5.312% | $124.2471 | $124.25 | $124.25 | $124.20 |
| Purchase #7 | $145.45 | 12.557% | $163.7142 | $163.71 | $163.70 | $163.70 |
| 7 purchase totals = | $861.49 | $941.0895 | $941.09 | $941.10 | $941.00 | |