| 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 | $64.92 | 5.847% | $68.7159 | $68.72 | $68.70 | $68.70 |
| Purchase #2 | $197.49 | 12.547% | $222.2691 | $222.27 | $222.25 | $222.30 |
| Purchase #3 | $53.52 | 8.765% | $58.211 | $58.21 | $58.20 | $58.20 |
| Purchase #4 | $231.46 | 5.265% | $243.6464 | $243.65 | $243.65 | $243.60 |
| Purchase #5 | $21.53 | 3.531% | $22.2902 | $22.29 | $22.30 | $22.30 |
| Purchase #6 | $204.30 | 9.395% | $223.494 | $223.49 | $223.50 | $223.50 |
| Purchase #7 | $103.70 | 7.658% | $111.6413 | $111.64 | $111.65 | $111.60 |
| 7 purchase totals = | $876.92 | $950.2679 | $950.27 | $950.25 | $950.20 | |