| 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 | $94.57 | 3.829% | $98.1911 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $6.44 | 8.206% | $6.9685 | $6.97 | $6.95 | $7.00 |
| Purchase #3 | $111.67 | 8.458% | $121.115 | $121.12 | $121.10 | $121.10 |
| Purchase #4 | $27.46 | 7.783% | $29.5972 | $29.60 | $29.60 | $29.60 |
| Purchase #5 | $165.69 | 12.473% | $186.3565 | $186.36 | $186.35 | $186.40 |
| Purchase #6 | $242.65 | 6.262% | $257.8447 | $257.84 | $257.85 | $257.80 |
| Purchase #7 | $185.28 | 8.456% | $200.9473 | $200.95 | $200.95 | $200.90 |
| 7 purchase totals = | $833.76 | $901.0203 | $901.03 | $901.00 | $901.00 | |