| 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 | $102.89 | 13.481% | $116.7606 | $116.76 | $116.75 | $116.80 |
| Purchase #2 | $164.40 | 13.741% | $186.9902 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $34.70 | 6.327% | $36.8955 | $36.90 | $36.90 | $36.90 |
| Purchase #4 | $248.28 | 13.457% | $281.691 | $281.69 | $281.70 | $281.70 |
| Purchase #5 | $164.95 | 10.773% | $182.7201 | $182.72 | $182.70 | $182.70 |
| Purchase #6 | $200.33 | 13.590% | $227.5548 | $227.55 | $227.55 | $227.60 |
| Purchase #7 | $231.47 | 4.125% | $241.0181 | $241.02 | $241.00 | $241.00 |
| 7 purchase totals = | $1,147.02 | $1,273.6303 | $1,273.63 | $1,273.60 | $1,273.70 | |