| 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 | $61.44 | 9.149% | $67.0611 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $175.96 | 7.377% | $188.9406 | $188.94 | $188.95 | $188.90 |
| Purchase #3 | $137.44 | 11.570% | $153.3418 | $153.34 | $153.35 | $153.30 |
| Purchase #4 | $208.54 | 8.541% | $226.3514 | $226.35 | $226.35 | $226.40 |
| Purchase #5 | $53.99 | 7.753% | $58.1758 | $58.18 | $58.20 | $58.20 |
| Purchase #6 | $19.53 | 6.368% | $20.7737 | $20.77 | $20.75 | $20.80 |
| Purchase #7 | $240.51 | 13.166% | $272.1755 | $272.18 | $272.20 | $272.20 |
| 7 purchase totals = | $897.41 | $986.8199 | $986.82 | $986.85 | $986.90 | |