| 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 | $54.86 | 3.558% | $56.8119 | $56.81 | $56.80 | $56.80 |
| Purchase #2 | $236.96 | 4.379% | $247.3365 | $247.34 | $247.35 | $247.30 |
| Purchase #3 | $187.55 | 11.735% | $209.559 | $209.56 | $209.55 | $209.60 |
| Purchase #4 | $116.71 | 12.155% | $130.8961 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $56.26 | 6.355% | $59.8353 | $59.84 | $59.85 | $59.80 |
| Purchase #6 | $118.74 | 12.538% | $133.6276 | $133.63 | $133.65 | $133.60 |
| Purchase #7 | $213.59 | 3.589% | $221.2557 | $221.26 | $221.25 | $221.30 |
| 7 purchase totals = | $984.67 | $1,059.3221 | $1,059.34 | $1,059.35 | $1,059.30 | |