| 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 | $181.72 | 6.375% | $193.3047 | $193.30 | $193.30 | $193.30 |
| Purchase #2 | $163.62 | 4.449% | $170.8995 | $170.90 | $170.90 | $170.90 |
| Purchase #3 | $35.58 | 4.169% | $37.0633 | $37.06 | $37.05 | $37.10 |
| Purchase #4 | $115.78 | 10.705% | $128.1742 | $128.17 | $128.15 | $128.20 |
| Purchase #5 | $195.31 | 3.711% | $202.558 | $202.56 | $202.55 | $202.60 |
| Purchase #6 | $148.92 | 4.217% | $155.2 | $155.20 | $155.20 | $155.20 |
| Purchase #7 | $53.85 | 3.728% | $55.8575 | $55.86 | $55.85 | $55.90 |
| 7 purchase totals = | $894.78 | $943.0572 | $943.05 | $943.00 | $943.20 | |