| 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 | $226.70 | 8.558% | $246.101 | $246.10 | $246.10 | $246.10 |
| Purchase #2 | $33.73 | 11.402% | $37.5759 | $37.58 | $37.60 | $37.60 |
| Purchase #3 | $237.78 | 8.202% | $257.2827 | $257.28 | $257.30 | $257.30 |
| Purchase #4 | $242.94 | 11.850% | $271.7284 | $271.73 | $271.75 | $271.70 |
| Purchase #5 | $77.80 | 10.668% | $86.0997 | $86.10 | $86.10 | $86.10 |
| Purchase #6 | $205.49 | 3.399% | $212.4746 | $212.47 | $212.45 | $212.50 |
| Purchase #7 | $111.81 | 9.212% | $122.1099 | $122.11 | $122.10 | $122.10 |
| 7 purchase totals = | $1,136.25 | $1,233.3722 | $1,233.37 | $1,233.40 | $1,233.40 | |