| 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 | $180.86 | 11.641% | $201.9139 | $201.91 | $201.90 | $201.90 |
| Purchase #2 | $34.30 | 6.516% | $36.535 | $36.54 | $36.55 | $36.50 |
| Purchase #3 | $231.77 | 4.254% | $241.6295 | $241.63 | $241.65 | $241.60 |
| Purchase #4 | $97.93 | 4.692% | $102.5249 | $102.52 | $102.50 | $102.50 |
| Purchase #5 | $18.32 | 4.478% | $19.1404 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $119.34 | 3.452% | $123.4596 | $123.46 | $123.45 | $123.50 |
| Purchase #7 | $13.91 | 13.613% | $15.8036 | $15.80 | $15.80 | $15.80 |
| 7 purchase totals = | $696.43 | $741.0069 | $741.00 | $741.00 | $740.90 | |