| 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 | $236.89 | 12.159% | $265.6935 | $265.69 | $265.70 | $265.70 |
| Purchase #2 | $192.66 | 7.581% | $207.2656 | $207.27 | $207.25 | $207.30 |
| Purchase #3 | $19.83 | 10.248% | $21.8622 | $21.86 | $21.85 | $21.90 |
| Purchase #4 | $6.95 | 13.455% | $7.8851 | $7.89 | $7.90 | $7.90 |
| Purchase #5 | $184.74 | 7.414% | $198.4366 | $198.44 | $198.45 | $198.40 |
| Purchase #6 | $222.66 | 10.481% | $245.997 | $246.00 | $246.00 | $246.00 |
| Purchase #7 | $54.51 | 8.385% | $59.0807 | $59.08 | $59.10 | $59.10 |
| 7 purchase totals = | $918.24 | $1,006.2207 | $1,006.23 | $1,006.25 | $1,006.30 | |