| 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 | $206.46 | 8.245% | $223.4826 | $223.48 | $223.50 | $223.50 |
| Purchase #2 | $55.74 | 8.410% | $60.4277 | $60.43 | $60.45 | $60.40 |
| Purchase #3 | $47.35 | 8.727% | $51.4822 | $51.48 | $51.50 | $51.50 |
| Purchase #4 | $19.63 | 12.793% | $22.1413 | $22.14 | $22.15 | $22.10 |
| Purchase #5 | $111.94 | 13.313% | $126.8426 | $126.84 | $126.85 | $126.80 |
| Purchase #6 | $33.25 | 5.533% | $35.0897 | $35.09 | $35.10 | $35.10 |
| Purchase #7 | $33.31 | 5.439% | $35.1217 | $35.12 | $35.10 | $35.10 |
| 7 purchase totals = | $507.68 | $554.5878 | $554.58 | $554.65 | $554.50 | |