| 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 | $182.71 | 4.565% | $191.0507 | $191.05 | $191.05 | $191.10 |
| Purchase #2 | $39.94 | 3.783% | $41.4509 | $41.45 | $41.45 | $41.50 |
| Purchase #3 | $145.36 | 11.481% | $162.0488 | $162.05 | $162.05 | $162.00 |
| Purchase #4 | $73.45 | 5.426% | $77.4354 | $77.44 | $77.45 | $77.40 |
| Purchase #5 | $127.99 | 10.490% | $141.4162 | $141.42 | $141.40 | $141.40 |
| Purchase #6 | $192.43 | 7.748% | $207.3395 | $207.34 | $207.35 | $207.30 |
| Purchase #7 | $41.88 | 10.290% | $46.1895 | $46.19 | $46.20 | $46.20 |
| 7 purchase totals = | $803.76 | $866.9310 | $866.94 | $866.95 | $866.90 | |