| 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 | $114.85 | 6.389% | $122.1878 | $122.19 | $122.20 | $122.20 |
| Purchase #2 | $247.48 | 11.670% | $276.3609 | $276.36 | $276.35 | $276.40 |
| Purchase #3 | $52.74 | 4.269% | $54.9915 | $54.99 | $55.00 | $55.00 |
| Purchase #4 | $136.37 | 7.252% | $146.2596 | $146.26 | $146.25 | $146.30 |
| Purchase #5 | $156.26 | 6.813% | $166.906 | $166.91 | $166.90 | $166.90 |
| Purchase #6 | $219.70 | 5.107% | $230.9201 | $230.92 | $230.90 | $230.90 |
| Purchase #7 | $161.86 | 7.127% | $173.3958 | $173.40 | $173.40 | $173.40 |
| 7 purchase totals = | $1,089.26 | $1,171.0217 | $1,171.03 | $1,171.00 | $1,171.10 | |