| 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 | $241.52 | 11.569% | $269.4614 | $269.46 | $269.45 | $269.50 |
| Purchase #2 | $16.75 | 12.366% | $18.8213 | $18.82 | $18.80 | $18.80 |
| Purchase #3 | $97.61 | 12.343% | $109.658 | $109.66 | $109.65 | $109.70 |
| Purchase #4 | $156.38 | 7.344% | $167.8645 | $167.86 | $167.85 | $167.90 |
| Purchase #5 | $73.41 | 10.834% | $81.3632 | $81.36 | $81.35 | $81.40 |
| Purchase #6 | $15.94 | 13.699% | $18.1236 | $18.12 | $18.10 | $18.10 |
| Purchase #7 | $188.83 | 5.304% | $198.8455 | $198.85 | $198.85 | $198.80 |
| 7 purchase totals = | $790.44 | $864.1375 | $864.13 | $864.05 | $864.20 | |