| 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 | $147.32 | 9.751% | $161.6852 | $161.69 | $161.70 | $161.70 |
| Purchase #2 | $208.65 | 13.350% | $236.5048 | $236.50 | $236.50 | $236.50 |
| Purchase #3 | $129.55 | 5.188% | $136.2711 | $136.27 | $136.25 | $136.30 |
| Purchase #4 | $205.82 | 13.447% | $233.4966 | $233.50 | $233.50 | $233.50 |
| Purchase #5 | $24.94 | 12.324% | $28.0136 | $28.01 | $28.00 | $28.00 |
| Purchase #6 | $177.56 | 11.821% | $198.5494 | $198.55 | $198.55 | $198.50 |
| Purchase #7 | $86.90 | 6.805% | $92.8135 | $92.81 | $92.80 | $92.80 |
| 7 purchase totals = | $980.74 | $1,087.3342 | $1,087.33 | $1,087.30 | $1,087.30 | |