| 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 | $95.69 | 7.846% | $103.1978 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $202.37 | 13.182% | $229.0464 | $229.05 | $229.05 | $229.00 |
| Purchase #3 | $43.58 | 5.183% | $45.8388 | $45.84 | $45.85 | $45.80 |
| Purchase #4 | $173.52 | 6.121% | $184.1412 | $184.14 | $184.15 | $184.10 |
| Purchase #5 | $47.75 | 8.733% | $51.92 | $51.92 | $51.90 | $51.90 |
| Purchase #6 | $72.62 | 11.129% | $80.7019 | $80.70 | $80.70 | $80.70 |
| Purchase #7 | $49.30 | 13.434% | $55.923 | $55.92 | $55.90 | $55.90 |
| 7 purchase totals = | $684.83 | $750.7691 | $750.77 | $750.75 | $750.60 | |