| 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 | $193.90 | 6.237% | $205.9935 | $205.99 | $206.00 | $206.00 |
| Purchase #2 | $62.75 | 5.676% | $66.3117 | $66.31 | $66.30 | $66.30 |
| Purchase #3 | $151.46 | 10.343% | $167.1255 | $167.13 | $167.15 | $167.10 |
| Purchase #4 | $65.34 | 3.751% | $67.7909 | $67.79 | $67.80 | $67.80 |
| Purchase #5 | $104.69 | 5.184% | $110.1171 | $110.12 | $110.10 | $110.10 |
| Purchase #6 | $89.82 | 7.502% | $96.5583 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $96.46 | 10.566% | $106.652 | $106.65 | $106.65 | $106.70 |
| 7 purchase totals = | $764.42 | $820.5490 | $820.55 | $820.55 | $820.60 | |