| 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 | $198.89 | 13.687% | $226.1121 | $226.11 | $226.10 | $226.10 |
| Purchase #2 | $92.79 | 4.708% | $97.1586 | $97.16 | $97.15 | $97.20 |
| Purchase #3 | $26.39 | 6.144% | $28.0114 | $28.01 | $28.00 | $28.00 |
| Purchase #4 | $154.40 | 12.582% | $173.8266 | $173.83 | $173.85 | $173.80 |
| Purchase #5 | $183.54 | 6.333% | $195.1636 | $195.16 | $195.15 | $195.20 |
| Purchase #6 | $211.46 | 9.259% | $231.0391 | $231.04 | $231.05 | $231.00 |
| Purchase #7 | $7.30 | 13.475% | $8.2837 | $8.28 | $8.30 | $8.30 |
| 7 purchase totals = | $874.77 | $959.5951 | $959.59 | $959.60 | $959.60 | |