| 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 | $57.49 | 6.495% | $61.224 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $127.83 | 10.370% | $141.086 | $141.09 | $141.10 | $141.10 |
| Purchase #3 | $36.87 | 6.781% | $39.3702 | $39.37 | $39.35 | $39.40 |
| Purchase #4 | $192.64 | 7.206% | $206.5216 | $206.52 | $206.50 | $206.50 |
| Purchase #5 | $81.26 | 6.819% | $86.8011 | $86.80 | $86.80 | $86.80 |
| Purchase #6 | $198.83 | 3.221% | $205.2343 | $205.23 | $205.25 | $205.20 |
| Purchase #7 | $216.96 | 4.518% | $226.7623 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $911.88 | $966.9995 | $966.99 | $966.95 | $967.00 | |