| 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 | $194.41 | 10.682% | $215.1769 | $215.18 | $215.20 | $215.20 |
| Purchase #2 | $210.33 | 8.260% | $227.7033 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $209.88 | 12.353% | $235.8065 | $235.81 | $235.80 | $235.80 |
| Purchase #4 | $69.70 | 11.444% | $77.6765 | $77.68 | $77.70 | $77.70 |
| Purchase #5 | $196.37 | 5.377% | $206.9288 | $206.93 | $206.95 | $206.90 |
| Purchase #6 | $213.97 | 5.550% | $225.8453 | $225.85 | $225.85 | $225.80 |
| Purchase #7 | $34.47 | 9.753% | $37.8319 | $37.83 | $37.85 | $37.80 |
| 7 purchase totals = | $1,129.13 | $1,226.9692 | $1,226.98 | $1,227.05 | $1,226.90 | |