| 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 | $210.64 | 5.707% | $222.6612 | $222.66 | $222.65 | $222.70 |
| Purchase #2 | $11.79 | 7.278% | $12.6481 | $12.65 | $12.65 | $12.60 |
| Purchase #3 | $14.92 | 6.492% | $15.8886 | $15.89 | $15.90 | $15.90 |
| Purchase #4 | $101.42 | 4.502% | $105.9859 | $105.99 | $106.00 | $106.00 |
| Purchase #5 | $117.28 | 8.241% | $126.945 | $126.95 | $126.95 | $126.90 |
| Purchase #6 | $203.54 | 5.798% | $215.3412 | $215.34 | $215.35 | $215.30 |
| Purchase #7 | $38.98 | 13.650% | $44.3008 | $44.30 | $44.30 | $44.30 |
| 7 purchase totals = | $698.57 | $743.7708 | $743.78 | $743.80 | $743.70 | |