| 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 | $126.41 | 7.756% | $136.2144 | $136.21 | $136.20 | $136.20 |
| Purchase #2 | $111.78 | 12.692% | $125.9671 | $125.97 | $125.95 | $126.00 |
| Purchase #3 | $137.64 | 9.186% | $150.2836 | $150.28 | $150.30 | $150.30 |
| Purchase #4 | $46.34 | 5.189% | $48.7446 | $48.74 | $48.75 | $48.70 |
| Purchase #5 | $146.54 | 11.109% | $162.8191 | $162.82 | $162.80 | $162.80 |
| Purchase #6 | $209.50 | 7.758% | $225.753 | $225.75 | $225.75 | $225.80 |
| Purchase #7 | $147.58 | 6.775% | $157.5785 | $157.58 | $157.60 | $157.60 |
| 7 purchase totals = | $925.79 | $1,007.3603 | $1,007.35 | $1,007.35 | $1,007.40 | |