| 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 | $9.61 | 10.108% | $10.5814 | $10.58 | $10.60 | $10.60 |
| Purchase #2 | $228.57 | 8.412% | $247.7973 | $247.80 | $247.80 | $247.80 |
| Purchase #3 | $25.76 | 12.641% | $29.0163 | $29.02 | $29.00 | $29.00 |
| Purchase #4 | $129.30 | 3.446% | $133.7557 | $133.76 | $133.75 | $133.80 |
| Purchase #5 | $62.43 | 8.821% | $67.937 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $93.50 | 4.130% | $97.3616 | $97.36 | $97.35 | $97.40 |
| Purchase #7 | $38.97 | 6.452% | $41.4843 | $41.48 | $41.50 | $41.50 |
| 7 purchase totals = | $588.14 | $627.9336 | $627.94 | $627.95 | $628.00 | |