| 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 | $47.41 | 11.497% | $52.8607 | $52.86 | $52.85 | $52.90 |
| Purchase #2 | $216.78 | 11.138% | $240.925 | $240.93 | $240.95 | $240.90 |
| Purchase #3 | $7.41 | 8.417% | $8.0337 | $8.03 | $8.05 | $8.00 |
| Purchase #4 | $70.54 | 12.368% | $79.2644 | $79.26 | $79.25 | $79.30 |
| Purchase #5 | $89.30 | 6.549% | $95.1483 | $95.15 | $95.15 | $95.10 |
| Purchase #6 | $144.43 | 7.194% | $154.8203 | $154.82 | $154.80 | $154.80 |
| Purchase #7 | $203.83 | 6.473% | $217.0239 | $217.02 | $217.00 | $217.00 |
| 7 purchase totals = | $779.70 | $848.0763 | $848.07 | $848.05 | $848.00 | |