| 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 | $87.45 | 11.199% | $97.2435 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $179.80 | 8.730% | $195.4965 | $195.50 | $195.50 | $195.50 |
| Purchase #3 | $234.77 | 8.651% | $255.08 | $255.08 | $255.10 | $255.10 |
| Purchase #4 | $10.62 | 8.233% | $11.4943 | $11.49 | $11.50 | $11.50 |
| Purchase #5 | $21.41 | 6.779% | $22.8614 | $22.86 | $22.85 | $22.90 |
| Purchase #6 | $99.40 | 12.109% | $111.4363 | $111.44 | $111.45 | $111.40 |
| Purchase #7 | $61.49 | 7.328% | $65.996 | $66.00 | $66.00 | $66.00 |
| 7 purchase totals = | $694.94 | $759.6080 | $759.61 | $759.65 | $759.60 | |