| 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 | $188.61 | 10.663% | $208.7215 | $208.72 | $208.70 | $208.70 |
| Purchase #2 | $239.96 | 8.119% | $259.4424 | $259.44 | $259.45 | $259.40 |
| Purchase #3 | $54.45 | 12.716% | $61.3739 | $61.37 | $61.35 | $61.40 |
| Purchase #4 | $228.97 | 7.422% | $245.9642 | $245.96 | $245.95 | $246.00 |
| Purchase #5 | $184.70 | 3.291% | $190.7785 | $190.78 | $190.80 | $190.80 |
| Purchase #6 | $156.34 | 8.262% | $169.2568 | $169.26 | $169.25 | $169.30 |
| Purchase #7 | $5.32 | 11.409% | $5.927 | $5.93 | $5.95 | $5.90 |
| 7 purchase totals = | $1,058.35 | $1,141.4643 | $1,141.46 | $1,141.45 | $1,141.50 | |