| 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 | $215.97 | 8.143% | $233.5564 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $9.99 | 4.275% | $10.4171 | $10.42 | $10.40 | $10.40 |
| Purchase #3 | $189.36 | 8.756% | $205.9404 | $205.94 | $205.95 | $205.90 |
| Purchase #4 | $245.79 | 6.846% | $262.6168 | $262.62 | $262.60 | $262.60 |
| Purchase #5 | $217.87 | 6.820% | $232.7287 | $232.73 | $232.75 | $232.70 |
| Purchase #6 | $237.58 | 3.255% | $245.3132 | $245.31 | $245.30 | $245.30 |
| Purchase #7 | $10.92 | 9.432% | $11.95 | $11.95 | $11.95 | $12.00 |
| 7 purchase totals = | $1,127.48 | $1,202.5226 | $1,202.53 | $1,202.50 | $1,202.50 | |