| 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 | $71.53 | 11.253% | $79.5793 | $79.58 | $79.60 | $79.60 |
| Purchase #2 | $14.66 | 3.326% | $15.1476 | $15.15 | $15.15 | $15.10 |
| Purchase #3 | $190.33 | 4.459% | $198.8168 | $198.82 | $198.80 | $198.80 |
| Purchase #4 | $58.52 | 8.645% | $63.5791 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $179.76 | 8.867% | $195.6993 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $225.74 | 9.107% | $246.2981 | $246.30 | $246.30 | $246.30 |
| Purchase #7 | $128.80 | 4.119% | $134.1053 | $134.11 | $134.10 | $134.10 |
| 7 purchase totals = | $869.34 | $933.2255 | $933.24 | $933.25 | $933.20 | |