| 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 | $24.36 | 11.414% | $27.1405 | $27.14 | $27.15 | $27.10 |
| Purchase #2 | $61.68 | 6.604% | $65.7533 | $65.75 | $65.75 | $65.80 |
| Purchase #3 | $180.30 | 8.452% | $195.539 | $195.54 | $195.55 | $195.50 |
| Purchase #4 | $8.85 | 3.698% | $9.1773 | $9.18 | $9.20 | $9.20 |
| Purchase #5 | $99.82 | 9.696% | $109.4985 | $109.50 | $109.50 | $109.50 |
| Purchase #6 | $63.81 | 11.290% | $71.0141 | $71.01 | $71.00 | $71.00 |
| Purchase #7 | $148.95 | 4.298% | $155.3519 | $155.35 | $155.35 | $155.40 |
| 7 purchase totals = | $587.77 | $633.4746 | $633.47 | $633.50 | $633.50 | |