| 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 | $181.38 | 13.716% | $206.2581 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $193.43 | 5.662% | $204.382 | $204.38 | $204.40 | $204.40 |
| Purchase #3 | $43.70 | 12.717% | $49.2573 | $49.26 | $49.25 | $49.30 |
| Purchase #4 | $167.88 | 4.858% | $176.0356 | $176.04 | $176.05 | $176.00 |
| Purchase #5 | $233.59 | 13.473% | $265.0616 | $265.06 | $265.05 | $265.10 |
| Purchase #6 | $56.63 | 7.222% | $60.7198 | $60.72 | $60.70 | $60.70 |
| Purchase #7 | $112.61 | 7.194% | $120.7112 | $120.71 | $120.70 | $120.70 |
| 7 purchase totals = | $989.22 | $1,082.4256 | $1,082.43 | $1,082.40 | $1,082.50 | |