| 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 | $184.37 | 12.487% | $207.3923 | $207.39 | $207.40 | $207.40 |
| Purchase #2 | $90.94 | 5.206% | $95.6743 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $62.53 | 7.524% | $67.2348 | $67.23 | $67.25 | $67.20 |
| Purchase #4 | $232.95 | 9.189% | $254.3558 | $254.36 | $254.35 | $254.40 |
| Purchase #5 | $45.96 | 7.455% | $49.3863 | $49.39 | $49.40 | $49.40 |
| Purchase #6 | $148.43 | 6.206% | $157.6416 | $157.64 | $157.65 | $157.60 |
| Purchase #7 | $39.71 | 12.864% | $44.8183 | $44.82 | $44.80 | $44.80 |
| 7 purchase totals = | $804.89 | $876.5034 | $876.50 | $876.50 | $876.50 | |