| 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 | $243.41 | 6.490% | $259.2073 | $259.21 | $259.20 | $259.20 |
| Purchase #2 | $52.90 | 5.563% | $55.8428 | $55.84 | $55.85 | $55.80 |
| Purchase #3 | $65.36 | 6.604% | $69.6764 | $69.68 | $69.70 | $69.70 |
| Purchase #4 | $187.37 | 10.185% | $206.4536 | $206.45 | $206.45 | $206.50 |
| Purchase #5 | $185.31 | 10.747% | $205.2253 | $205.23 | $205.25 | $205.20 |
| Purchase #6 | $51.30 | 5.754% | $54.2518 | $54.25 | $54.25 | $54.30 |
| Purchase #7 | $44.41 | 6.873% | $47.4623 | $47.46 | $47.45 | $47.50 |
| 7 purchase totals = | $830.06 | $898.1195 | $898.12 | $898.15 | $898.20 | |