| 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 | $233.34 | 12.821% | $263.2565 | $263.26 | $263.25 | $263.30 |
| Purchase #2 | $180.61 | 3.680% | $187.2564 | $187.26 | $187.25 | $187.30 |
| Purchase #3 | $181.26 | 12.526% | $203.9646 | $203.96 | $203.95 | $204.00 |
| Purchase #4 | $11.81 | 7.756% | $12.726 | $12.73 | $12.75 | $12.70 |
| Purchase #5 | $34.37 | 11.367% | $38.2768 | $38.28 | $38.30 | $38.30 |
| Purchase #6 | $9.50 | 12.697% | $10.7062 | $10.71 | $10.70 | $10.70 |
| Purchase #7 | $99.49 | 10.797% | $110.2319 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $750.38 | $826.4184 | $826.43 | $826.45 | $826.50 | |