| 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 | $66.78 | 7.228% | $71.6069 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $153.54 | 3.865% | $159.4743 | $159.47 | $159.45 | $159.50 |
| Purchase #3 | $84.89 | 12.711% | $95.6804 | $95.68 | $95.70 | $95.70 |
| Purchase #4 | $95.63 | 11.579% | $106.703 | $106.70 | $106.70 | $106.70 |
| Purchase #5 | $50.55 | 4.641% | $52.896 | $52.90 | $52.90 | $52.90 |
| Purchase #6 | $150.42 | 11.611% | $167.8853 | $167.89 | $167.90 | $167.90 |
| Purchase #7 | $111.66 | 8.600% | $121.2628 | $121.26 | $121.25 | $121.30 |
| 7 purchase totals = | $713.47 | $775.5087 | $775.51 | $775.50 | $775.60 | |