| 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 | $102.97 | 11.262% | $114.5665 | $114.57 | $114.55 | $114.60 |
| Purchase #2 | $201.91 | 6.779% | $215.5975 | $215.60 | $215.60 | $215.60 |
| Purchase #3 | $121.47 | 3.251% | $125.419 | $125.42 | $125.40 | $125.40 |
| Purchase #4 | $207.89 | 5.735% | $219.8125 | $219.81 | $219.80 | $219.80 |
| Purchase #5 | $7.92 | 3.783% | $8.2196 | $8.22 | $8.20 | $8.20 |
| Purchase #6 | $168.56 | 4.782% | $176.6205 | $176.62 | $176.60 | $176.60 |
| Purchase #7 | $105.85 | 11.322% | $117.8343 | $117.83 | $117.85 | $117.80 |
| 7 purchase totals = | $916.57 | $978.0699 | $978.07 | $978.00 | $978.00 | |