| 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 | $98.31 | 8.110% | $106.2829 | $106.28 | $106.30 | $106.30 |
| Purchase #2 | $164.77 | 11.224% | $183.2638 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $47.36 | 6.343% | $50.364 | $50.36 | $50.35 | $50.40 |
| Purchase #4 | $166.92 | 10.321% | $184.1478 | $184.15 | $184.15 | $184.10 |
| Purchase #5 | $65.84 | 13.690% | $74.8535 | $74.85 | $74.85 | $74.90 |
| Purchase #6 | $214.48 | 5.755% | $226.8233 | $226.82 | $226.80 | $226.80 |
| Purchase #7 | $25.90 | 13.276% | $29.3385 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $783.58 | $855.0738 | $855.06 | $855.05 | $855.10 | |