| 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 | $24.98 | 5.515% | $26.3576 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $96.51 | 13.107% | $109.1596 | $109.16 | $109.15 | $109.20 |
| Purchase #3 | $216.72 | 10.566% | $239.6186 | $239.62 | $239.60 | $239.60 |
| Purchase #4 | $214.39 | 8.146% | $231.8542 | $231.85 | $231.85 | $231.90 |
| Purchase #5 | $45.39 | 3.275% | $46.8765 | $46.88 | $46.90 | $46.90 |
| Purchase #6 | $82.94 | 5.622% | $87.6029 | $87.60 | $87.60 | $87.60 |
| Purchase #7 | $165.49 | 7.865% | $178.5058 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $846.42 | $919.9752 | $919.98 | $919.95 | $920.10 | |