| 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 | $205.58 | 10.337% | $226.8308 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $93.39 | 4.759% | $97.8344 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $18.37 | 8.684% | $19.9653 | $19.97 | $19.95 | $20.00 |
| Purchase #4 | $33.27 | 5.488% | $35.0959 | $35.10 | $35.10 | $35.10 |
| Purchase #5 | $226.62 | 4.455% | $236.7159 | $236.72 | $236.70 | $236.70 |
| Purchase #6 | $159.32 | 13.559% | $180.9222 | $180.92 | $180.90 | $180.90 |
| Purchase #7 | $185.49 | 10.637% | $205.2206 | $205.22 | $205.20 | $205.20 |
| 7 purchase totals = | $922.04 | $1,002.5851 | $1,002.59 | $1,002.55 | $1,002.50 | |