| 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 | $65.43 | 8.581% | $71.0445 | $71.04 | $71.05 | $71.00 |
| Purchase #2 | $222.72 | 11.672% | $248.7159 | $248.72 | $248.70 | $248.70 |
| Purchase #3 | $203.49 | 3.476% | $210.5633 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $130.56 | 13.468% | $148.1438 | $148.14 | $148.15 | $148.10 |
| Purchase #5 | $215.31 | 9.537% | $235.8441 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $30.43 | 8.431% | $32.9956 | $33.00 | $33.00 | $33.00 |
| Purchase #7 | $19.93 | 12.673% | $22.4557 | $22.46 | $22.45 | $22.50 |
| 7 purchase totals = | $887.87 | $969.7629 | $969.76 | $969.75 | $969.70 | |