| 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 | $59.59 | 4.740% | $62.4146 | $62.41 | $62.40 | $62.40 |
| Purchase #2 | $241.27 | 8.718% | $262.3039 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $125.34 | 9.549% | $137.3087 | $137.31 | $137.30 | $137.30 |
| Purchase #4 | $216.80 | 9.166% | $236.6719 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $184.81 | 3.638% | $191.5334 | $191.53 | $191.55 | $191.50 |
| Purchase #6 | $184.83 | 8.831% | $201.1523 | $201.15 | $201.15 | $201.20 |
| Purchase #7 | $111.51 | 9.637% | $122.2562 | $122.26 | $122.25 | $122.30 |
| 7 purchase totals = | $1,124.15 | $1,213.6410 | $1,213.63 | $1,213.60 | $1,213.70 | |