| 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 | $85.82 | 7.183% | $91.9845 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $95.90 | 7.598% | $103.1865 | $103.19 | $103.20 | $103.20 |
| Purchase #3 | $230.38 | 12.443% | $259.0462 | $259.05 | $259.05 | $259.00 |
| Purchase #4 | $171.84 | 11.358% | $191.3576 | $191.36 | $191.35 | $191.40 |
| Purchase #5 | $86.31 | 13.322% | $97.8082 | $97.81 | $97.80 | $97.80 |
| Purchase #6 | $179.66 | 5.358% | $189.2862 | $189.29 | $189.30 | $189.30 |
| Purchase #7 | $31.41 | 7.166% | $33.6608 | $33.66 | $33.65 | $33.70 |
| 7 purchase totals = | $881.32 | $966.3300 | $966.34 | $966.35 | $966.40 | |