| 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 | $237.47 | 11.731% | $265.3276 | $265.33 | $265.35 | $265.30 |
| Purchase #2 | $130.64 | 9.508% | $143.0613 | $143.06 | $143.05 | $143.10 |
| Purchase #3 | $22.94 | 10.842% | $25.4272 | $25.43 | $25.45 | $25.40 |
| Purchase #4 | $33.31 | 6.381% | $35.4355 | $35.44 | $35.45 | $35.40 |
| Purchase #5 | $124.70 | 4.643% | $130.4898 | $130.49 | $130.50 | $130.50 |
| Purchase #6 | $157.75 | 4.536% | $164.9055 | $164.91 | $164.90 | $164.90 |
| Purchase #7 | $6.97 | 7.856% | $7.5176 | $7.52 | $7.50 | $7.50 |
| 7 purchase totals = | $713.78 | $772.1645 | $772.18 | $772.20 | $772.10 | |