| 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 | $157.79 | 9.669% | $173.0467 | $173.05 | $173.05 | $173.00 |
| Purchase #2 | $202.65 | 8.666% | $220.2116 | $220.21 | $220.20 | $220.20 |
| Purchase #3 | $26.84 | 4.499% | $28.0475 | $28.05 | $28.05 | $28.00 |
| Purchase #4 | $67.34 | 13.511% | $76.4383 | $76.44 | $76.45 | $76.40 |
| Purchase #5 | $203.31 | 13.714% | $231.1919 | $231.19 | $231.20 | $231.20 |
| Purchase #6 | $87.88 | 5.846% | $93.0175 | $93.02 | $93.00 | $93.00 |
| Purchase #7 | $156.43 | 12.700% | $176.2966 | $176.30 | $176.30 | $176.30 |
| 7 purchase totals = | $902.24 | $998.2501 | $998.26 | $998.25 | $998.10 | |