| 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 | $242.59 | 6.138% | $257.4802 | $257.48 | $257.50 | $257.50 |
| Purchase #2 | $246.62 | 12.735% | $278.0271 | $278.03 | $278.05 | $278.00 |
| Purchase #3 | $148.45 | 4.732% | $155.4747 | $155.47 | $155.45 | $155.50 |
| Purchase #4 | $193.67 | 11.227% | $215.4133 | $215.41 | $215.40 | $215.40 |
| Purchase #5 | $52.71 | 6.535% | $56.1546 | $56.15 | $56.15 | $56.20 |
| Purchase #6 | $5.38 | 8.557% | $5.8404 | $5.84 | $5.85 | $5.80 |
| Purchase #7 | $38.67 | 9.552% | $42.3638 | $42.36 | $42.35 | $42.40 |
| 7 purchase totals = | $928.09 | $1,010.7541 | $1,010.74 | $1,010.75 | $1,010.80 | |