| 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 | $38.58 | 7.460% | $41.4581 | $41.46 | $41.45 | $41.50 |
| Purchase #2 | $61.75 | 9.635% | $67.6996 | $67.70 | $67.70 | $67.70 |
| Purchase #3 | $61.99 | 11.785% | $69.2955 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $223.47 | 3.352% | $230.9607 | $230.96 | $230.95 | $231.00 |
| Purchase #5 | $46.66 | 11.360% | $51.9606 | $51.96 | $51.95 | $52.00 |
| Purchase #6 | $45.90 | 3.323% | $47.4253 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $206.57 | 7.824% | $222.732 | $222.73 | $222.75 | $222.70 |
| 7 purchase totals = | $684.92 | $731.5318 | $731.54 | $731.55 | $731.60 | |