| 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 | $104.61 | 3.409% | $108.1762 | $108.18 | $108.20 | $108.20 |
| Purchase #2 | $140.48 | 3.171% | $144.9346 | $144.93 | $144.95 | $144.90 |
| Purchase #3 | $51.30 | 13.494% | $58.2224 | $58.22 | $58.20 | $58.20 |
| Purchase #4 | $36.42 | 12.635% | $41.0217 | $41.02 | $41.00 | $41.00 |
| Purchase #5 | $200.29 | 3.201% | $206.7013 | $206.70 | $206.70 | $206.70 |
| Purchase #6 | $118.66 | 4.119% | $123.5476 | $123.55 | $123.55 | $123.50 |
| Purchase #7 | $237.66 | 3.575% | $246.1563 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $889.42 | $928.7601 | $928.76 | $928.75 | $928.70 | |