| 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 | $183.26 | 9.548% | $200.7577 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $20.94 | 12.590% | $23.5763 | $23.58 | $23.60 | $23.60 |
| Purchase #3 | $120.49 | 11.250% | $134.0451 | $134.05 | $134.05 | $134.00 |
| Purchase #4 | $136.95 | 7.525% | $147.2555 | $147.26 | $147.25 | $147.30 |
| Purchase #5 | $206.28 | 13.745% | $234.6332 | $234.63 | $234.65 | $234.60 |
| Purchase #6 | $50.80 | 9.261% | $55.5046 | $55.50 | $55.50 | $55.50 |
| Purchase #7 | $138.68 | 6.753% | $148.0451 | $148.05 | $148.05 | $148.00 |
| 7 purchase totals = | $857.40 | $943.8175 | $943.83 | $943.85 | $943.80 | |