| 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 | $23.74 | 13.295% | $26.8962 | $26.90 | $26.90 | $26.90 |
| Purchase #2 | $181.79 | 11.749% | $203.1485 | $203.15 | $203.15 | $203.10 |
| Purchase #3 | $41.88 | 5.607% | $44.2282 | $44.23 | $44.25 | $44.20 |
| Purchase #4 | $142.37 | 11.508% | $158.7539 | $158.75 | $158.75 | $158.80 |
| Purchase #5 | $77.97 | 9.855% | $85.6539 | $85.65 | $85.65 | $85.70 |
| Purchase #6 | $244.80 | 7.534% | $263.2432 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $34.99 | 3.736% | $36.2972 | $36.30 | $36.30 | $36.30 |
| 7 purchase totals = | $747.54 | $818.2211 | $818.22 | $818.25 | $818.20 | |