| 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 | $232.91 | 7.758% | $250.9792 | $250.98 | $251.00 | $251.00 |
| Purchase #2 | $170.72 | 13.317% | $193.4548 | $193.45 | $193.45 | $193.50 |
| Purchase #3 | $110.41 | 3.840% | $114.6497 | $114.65 | $114.65 | $114.60 |
| Purchase #4 | $119.88 | 9.447% | $131.2051 | $131.21 | $131.20 | $131.20 |
| Purchase #5 | $116.50 | 10.243% | $128.4331 | $128.43 | $128.45 | $128.40 |
| Purchase #6 | $97.46 | 8.666% | $105.9059 | $105.91 | $105.90 | $105.90 |
| Purchase #7 | $246.26 | 9.469% | $269.5784 | $269.58 | $269.60 | $269.60 |
| 7 purchase totals = | $1,094.14 | $1,194.2062 | $1,194.21 | $1,194.25 | $1,194.20 | |