| 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 | $126.61 | 9.756% | $138.9621 | $138.96 | $138.95 | $139.00 |
| Purchase #2 | $11.30 | 5.532% | $11.9251 | $11.93 | $11.95 | $11.90 |
| Purchase #3 | $100.64 | 4.294% | $104.9615 | $104.96 | $104.95 | $105.00 |
| Purchase #4 | $9.78 | 3.244% | $10.0973 | $10.10 | $10.10 | $10.10 |
| Purchase #5 | $71.60 | 5.535% | $75.5631 | $75.56 | $75.55 | $75.60 |
| Purchase #6 | $184.85 | 6.421% | $196.7192 | $196.72 | $196.70 | $196.70 |
| Purchase #7 | $214.36 | 10.499% | $236.8657 | $236.87 | $236.85 | $236.90 |
| 7 purchase totals = | $719.14 | $775.0940 | $775.10 | $775.05 | $775.20 | |