| 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 | $96.81 | 5.372% | $102.0106 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $22.96 | 4.469% | $23.9861 | $23.99 | $24.00 | $24.00 |
| Purchase #3 | $138.59 | 11.121% | $154.0026 | $154.00 | $154.00 | $154.00 |
| Purchase #4 | $114.43 | 12.648% | $128.9031 | $128.90 | $128.90 | $128.90 |
| Purchase #5 | $132.51 | 5.502% | $139.8007 | $139.80 | $139.80 | $139.80 |
| Purchase #6 | $69.41 | 8.874% | $75.5694 | $75.57 | $75.55 | $75.60 |
| Purchase #7 | $223.61 | 7.795% | $241.0404 | $241.04 | $241.05 | $241.00 |
| 7 purchase totals = | $798.32 | $865.3129 | $865.31 | $865.30 | $865.30 | |