| 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 | $238.66 | 10.356% | $263.3756 | $263.38 | $263.40 | $263.40 |
| Purchase #2 | $47.53 | 9.669% | $52.1257 | $52.13 | $52.15 | $52.10 |
| Purchase #3 | $214.49 | 11.750% | $239.6926 | $239.69 | $239.70 | $239.70 |
| Purchase #4 | $61.45 | 10.481% | $67.8906 | $67.89 | $67.90 | $67.90 |
| Purchase #5 | $109.52 | 5.512% | $115.5567 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $212.40 | 9.179% | $231.8962 | $231.90 | $231.90 | $231.90 |
| Purchase #7 | $88.60 | 11.847% | $99.0964 | $99.10 | $99.10 | $99.10 |
| 7 purchase totals = | $972.65 | $1,069.6338 | $1,069.65 | $1,069.70 | $1,069.70 | |