| 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 | $52.82 | 9.783% | $57.9874 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $162.55 | 6.624% | $173.3173 | $173.32 | $173.30 | $173.30 |
| Purchase #3 | $185.96 | 9.250% | $203.1613 | $203.16 | $203.15 | $203.20 |
| Purchase #4 | $93.32 | 4.446% | $97.469 | $97.47 | $97.45 | $97.50 |
| Purchase #5 | $138.31 | 4.410% | $144.4095 | $144.41 | $144.40 | $144.40 |
| Purchase #6 | $162.33 | 7.486% | $174.482 | $174.48 | $174.50 | $174.50 |
| Purchase #7 | $97.94 | 12.399% | $110.0836 | $110.08 | $110.10 | $110.10 |
| 7 purchase totals = | $893.23 | $960.9101 | $960.91 | $960.90 | $961.00 | |