| 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 | $109.58 | 9.112% | $119.5649 | $119.56 | $119.55 | $119.60 |
| Purchase #2 | $42.33 | 9.527% | $46.3628 | $46.36 | $46.35 | $46.40 |
| Purchase #3 | $29.34 | 5.579% | $30.9769 | $30.98 | $31.00 | $31.00 |
| Purchase #4 | $83.85 | 9.491% | $91.8082 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $204.96 | 6.706% | $218.7046 | $218.70 | $218.70 | $218.70 |
| Purchase #6 | $212.48 | 11.309% | $236.5094 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $177.27 | 5.372% | $186.7929 | $186.79 | $186.80 | $186.80 |
| 7 purchase totals = | $859.81 | $930.7197 | $930.71 | $930.70 | $930.80 | |