| 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 | $76.82 | 10.417% | $84.8223 | $84.82 | $84.80 | $84.80 |
| Purchase #2 | $17.98 | 6.113% | $19.0791 | $19.08 | $19.10 | $19.10 |
| Purchase #3 | $168.52 | 6.711% | $179.8294 | $179.83 | $179.85 | $179.80 |
| Purchase #4 | $104.90 | 7.519% | $112.7874 | $112.79 | $112.80 | $112.80 |
| Purchase #5 | $89.85 | 6.659% | $95.8331 | $95.83 | $95.85 | $95.80 |
| Purchase #6 | $171.98 | 3.167% | $177.4266 | $177.43 | $177.45 | $177.40 |
| Purchase #7 | $203.35 | 9.779% | $223.2356 | $223.24 | $223.25 | $223.20 |
| 7 purchase totals = | $833.40 | $893.0135 | $893.02 | $893.10 | $892.90 | |