| 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 | $216.67 | 5.795% | $229.226 | $229.23 | $229.25 | $229.20 |
| Purchase #2 | $93.61 | 4.107% | $97.4546 | $97.45 | $97.45 | $97.50 |
| Purchase #3 | $149.56 | 8.253% | $161.9032 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $203.27 | 4.548% | $212.5147 | $212.51 | $212.50 | $212.50 |
| Purchase #5 | $140.77 | 6.567% | $150.0144 | $150.01 | $150.00 | $150.00 |
| Purchase #6 | $77.96 | 9.329% | $85.2329 | $85.23 | $85.25 | $85.20 |
| Purchase #7 | $144.80 | 4.595% | $151.4536 | $151.45 | $151.45 | $151.50 |
| 7 purchase totals = | $1,026.64 | $1,087.7994 | $1,087.78 | $1,087.80 | $1,087.80 | |