| 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 | $249.59 | 11.387% | $278.0108 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $26.56 | 13.847% | $30.2378 | $30.24 | $30.25 | $30.20 |
| Purchase #3 | $155.37 | 13.586% | $176.4786 | $176.48 | $176.50 | $176.50 |
| Purchase #4 | $168.97 | 12.398% | $189.9189 | $189.92 | $189.90 | $189.90 |
| Purchase #5 | $29.41 | 12.134% | $32.9786 | $32.98 | $33.00 | $33.00 |
| Purchase #6 | $60.53 | 13.829% | $68.9007 | $68.90 | $68.90 | $68.90 |
| Purchase #7 | $194.36 | 8.713% | $211.2946 | $211.29 | $211.30 | $211.30 |
| 7 purchase totals = | $884.79 | $987.8200 | $987.82 | $987.85 | $987.80 | |