| 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 | $86.44 | 13.401% | $98.0238 | $98.02 | $98.00 | $98.00 |
| Purchase #2 | $107.81 | 13.832% | $122.7223 | $122.72 | $122.70 | $122.70 |
| Purchase #3 | $184.69 | 11.607% | $206.127 | $206.13 | $206.15 | $206.10 |
| Purchase #4 | $134.56 | 8.354% | $145.8011 | $145.80 | $145.80 | $145.80 |
| Purchase #5 | $237.29 | 8.613% | $257.7278 | $257.73 | $257.75 | $257.70 |
| Purchase #6 | $205.86 | 4.803% | $215.7475 | $215.75 | $215.75 | $215.70 |
| Purchase #7 | $136.97 | 7.656% | $147.4564 | $147.46 | $147.45 | $147.50 |
| 7 purchase totals = | $1,093.62 | $1,193.6059 | $1,193.61 | $1,193.60 | $1,193.50 | |