| 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 | $44.96 | 11.720% | $50.2293 | $50.23 | $50.25 | $50.20 |
| Purchase #2 | $80.55 | 4.672% | $84.3133 | $84.31 | $84.30 | $84.30 |
| Purchase #3 | $174.70 | 12.360% | $196.2929 | $196.29 | $196.30 | $196.30 |
| Purchase #4 | $177.49 | 4.134% | $184.8274 | $184.83 | $184.85 | $184.80 |
| Purchase #5 | $236.25 | 13.142% | $267.298 | $267.30 | $267.30 | $267.30 |
| Purchase #6 | $72.65 | 12.410% | $81.6659 | $81.67 | $81.65 | $81.70 |
| Purchase #7 | $186.31 | 10.773% | $206.3812 | $206.38 | $206.40 | $206.40 |
| 7 purchase totals = | $972.91 | $1,071.0080 | $1,071.01 | $1,071.05 | $1,071.00 | |