| 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 | $205.63 | 10.311% | $226.8325 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $231.90 | 3.642% | $240.3458 | $240.35 | $240.35 | $240.30 |
| Purchase #3 | $78.54 | 8.336% | $85.0871 | $85.09 | $85.10 | $85.10 |
| Purchase #4 | $24.44 | 11.558% | $27.2648 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $15.59 | 11.459% | $17.3765 | $17.38 | $17.40 | $17.40 |
| Purchase #6 | $160.26 | 4.765% | $167.8964 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $179.83 | 9.475% | $196.8689 | $196.87 | $196.85 | $196.90 |
| 7 purchase totals = | $896.19 | $961.6720 | $961.68 | $961.70 | $961.70 | |