| 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 | $74.51 | 6.527% | $79.3733 | $79.37 | $79.35 | $79.40 |
| Purchase #2 | $14.62 | 9.277% | $15.9763 | $15.98 | $16.00 | $16.00 |
| Purchase #3 | $56.44 | 11.652% | $63.0164 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $48.60 | 7.637% | $52.3116 | $52.31 | $52.30 | $52.30 |
| Purchase #5 | $213.78 | 5.211% | $224.9201 | $224.92 | $224.90 | $224.90 |
| Purchase #6 | $235.73 | 13.516% | $267.5913 | $267.59 | $267.60 | $267.60 |
| Purchase #7 | $59.37 | 6.541% | $63.2534 | $63.25 | $63.25 | $63.30 |
| 7 purchase totals = | $703.05 | $766.4424 | $766.44 | $766.40 | $766.50 | |