| 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 | $193.60 | 9.122% | $211.2602 | $211.26 | $211.25 | $211.30 |
| Purchase #2 | $115.26 | 9.284% | $125.9607 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $95.49 | 8.161% | $103.2829 | $103.28 | $103.30 | $103.30 |
| Purchase #4 | $211.63 | 5.529% | $223.331 | $223.33 | $223.35 | $223.30 |
| Purchase #5 | $98.71 | 6.359% | $104.987 | $104.99 | $105.00 | $105.00 |
| Purchase #6 | $45.77 | 4.738% | $47.9386 | $47.94 | $47.95 | $47.90 |
| Purchase #7 | $151.91 | 6.148% | $161.2494 | $161.25 | $161.25 | $161.20 |
| 7 purchase totals = | $912.37 | $978.0098 | $978.01 | $978.05 | $978.00 | |