| 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 | $164.67 | 13.757% | $187.3237 | $187.32 | $187.30 | $187.30 |
| Purchase #2 | $249.41 | 7.131% | $267.1954 | $267.20 | $267.20 | $267.20 |
| Purchase #3 | $75.69 | 10.309% | $83.4929 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $179.48 | 5.633% | $189.5901 | $189.59 | $189.60 | $189.60 |
| Purchase #5 | $62.99 | 6.237% | $66.9187 | $66.92 | $66.90 | $66.90 |
| Purchase #6 | $23.30 | 13.392% | $26.4203 | $26.42 | $26.40 | $26.40 |
| Purchase #7 | $29.38 | 3.515% | $30.4127 | $30.41 | $30.40 | $30.40 |
| 7 purchase totals = | $784.92 | $851.3538 | $851.35 | $851.30 | $851.30 | |