| 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 | $41.58 | 3.612% | $43.0819 | $43.08 | $43.10 | $43.10 |
| Purchase #2 | $226.61 | 4.599% | $237.0318 | $237.03 | $237.05 | $237.00 |
| Purchase #3 | $149.98 | 5.160% | $157.719 | $157.72 | $157.70 | $157.70 |
| Purchase #4 | $182.41 | 9.189% | $199.1717 | $199.17 | $199.15 | $199.20 |
| Purchase #5 | $200.62 | 6.551% | $213.7626 | $213.76 | $213.75 | $213.80 |
| Purchase #6 | $199.57 | 9.801% | $219.1299 | $219.13 | $219.15 | $219.10 |
| Purchase #7 | $15.69 | 13.707% | $17.8406 | $17.84 | $17.85 | $17.80 |
| 7 purchase totals = | $1,016.46 | $1,087.7375 | $1,087.73 | $1,087.75 | $1,087.70 | |