| 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 | $46.88 | 8.319% | $50.7799 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $94.73 | 3.357% | $97.9101 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $169.51 | 11.652% | $189.2613 | $189.26 | $189.25 | $189.30 |
| Purchase #4 | $237.57 | 13.476% | $269.5849 | $269.58 | $269.60 | $269.60 |
| Purchase #5 | $122.31 | 3.200% | $126.2239 | $126.22 | $126.20 | $126.20 |
| Purchase #6 | $60.36 | 13.165% | $68.3064 | $68.31 | $68.30 | $68.30 |
| Purchase #7 | $10.30 | 10.650% | $11.397 | $11.40 | $11.40 | $11.40 |
| 7 purchase totals = | $741.66 | $813.4635 | $813.46 | $813.45 | $813.50 | |