| 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 | $63.50 | 7.220% | $68.0847 | $68.08 | $68.10 | $68.10 |
| Purchase #2 | $153.97 | 8.674% | $167.3254 | $167.33 | $167.35 | $167.30 |
| Purchase #3 | $156.34 | 4.347% | $163.1361 | $163.14 | $163.15 | $163.10 |
| Purchase #4 | $34.73 | 10.478% | $38.369 | $38.37 | $38.35 | $38.40 |
| Purchase #5 | $138.32 | 7.171% | $148.2389 | $148.24 | $148.25 | $148.20 |
| Purchase #6 | $131.40 | 8.513% | $142.5861 | $142.59 | $142.60 | $142.60 |
| Purchase #7 | $159.45 | 12.862% | $179.9585 | $179.96 | $179.95 | $180.00 |
| 7 purchase totals = | $837.71 | $907.6987 | $907.71 | $907.75 | $907.70 | |