| 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 | $23.94 | 10.498% | $26.4532 | $26.45 | $26.45 | $26.50 |
| Purchase #2 | $190.93 | 9.243% | $208.5777 | $208.58 | $208.60 | $208.60 |
| Purchase #3 | $182.44 | 3.783% | $189.3417 | $189.34 | $189.35 | $189.30 |
| Purchase #4 | $34.73 | 9.209% | $37.9283 | $37.93 | $37.95 | $37.90 |
| Purchase #5 | $196.28 | 4.180% | $204.4845 | $204.48 | $204.50 | $204.50 |
| Purchase #6 | $160.27 | 11.825% | $179.2219 | $179.22 | $179.20 | $179.20 |
| Purchase #7 | $243.47 | 6.156% | $258.458 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $1,032.06 | $1,104.4653 | $1,104.46 | $1,104.50 | $1,104.50 | |