| 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 | $41.33 | 11.417% | $46.0486 | $46.05 | $46.05 | $46.00 |
| Purchase #2 | $87.36 | 12.510% | $98.2887 | $98.29 | $98.30 | $98.30 |
| Purchase #3 | $242.56 | 3.209% | $250.3438 | $250.34 | $250.35 | $250.30 |
| Purchase #4 | $70.62 | 9.645% | $77.4313 | $77.43 | $77.45 | $77.40 |
| Purchase #5 | $190.52 | 11.218% | $211.8925 | $211.89 | $211.90 | $211.90 |
| Purchase #6 | $180.55 | 10.238% | $199.0347 | $199.03 | $199.05 | $199.00 |
| Purchase #7 | $240.72 | 7.263% | $258.2035 | $258.20 | $258.20 | $258.20 |
| 7 purchase totals = | $1,053.66 | $1,141.2431 | $1,141.23 | $1,141.30 | $1,141.10 | |