| 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 | $71.62 | 5.399% | $75.4868 | $75.49 | $75.50 | $75.50 |
| Purchase #2 | $123.70 | 8.381% | $134.0673 | $134.07 | $134.05 | $134.10 |
| Purchase #3 | $11.44 | 5.469% | $12.0657 | $12.07 | $12.05 | $12.10 |
| Purchase #4 | $166.38 | 6.735% | $177.5857 | $177.59 | $177.60 | $177.60 |
| Purchase #5 | $65.57 | 7.233% | $70.3127 | $70.31 | $70.30 | $70.30 |
| Purchase #6 | $104.36 | 8.393% | $113.1189 | $113.12 | $113.10 | $113.10 |
| Purchase #7 | $51.70 | 3.358% | $53.4361 | $53.44 | $53.45 | $53.40 |
| 7 purchase totals = | $594.77 | $636.0732 | $636.09 | $636.05 | $636.10 | |