| 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 | $192.49 | 5.713% | $203.487 | $203.49 | $203.50 | $203.50 |
| Purchase #2 | $45.29 | 8.282% | $49.0409 | $49.04 | $49.05 | $49.00 |
| Purchase #3 | $93.89 | 8.851% | $102.2002 | $102.20 | $102.20 | $102.20 |
| Purchase #4 | $82.91 | 10.643% | $91.7341 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $215.97 | 3.225% | $222.935 | $222.94 | $222.95 | $222.90 |
| Purchase #6 | $80.75 | 8.662% | $87.7446 | $87.74 | $87.75 | $87.70 |
| Purchase #7 | $226.49 | 11.186% | $251.8252 | $251.83 | $251.85 | $251.80 |
| 7 purchase totals = | $937.79 | $1,008.9670 | $1,008.97 | $1,009.05 | $1,008.80 | |