| 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 | $193.35 | 7.178% | $207.2287 | $207.23 | $207.25 | $207.20 |
| Purchase #2 | $54.60 | 11.747% | $61.0139 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $87.91 | 11.713% | $98.2069 | $98.21 | $98.20 | $98.20 |
| Purchase #4 | $234.43 | 9.717% | $257.2096 | $257.21 | $257.20 | $257.20 |
| Purchase #5 | $55.87 | 4.241% | $58.2394 | $58.24 | $58.25 | $58.20 |
| Purchase #6 | $51.86 | 13.443% | $58.8315 | $58.83 | $58.85 | $58.80 |
| Purchase #7 | $71.56 | 5.665% | $75.6139 | $75.61 | $75.60 | $75.60 |
| 7 purchase totals = | $749.58 | $816.3439 | $816.34 | $816.35 | $816.20 | |