| 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 | $97.66 | 12.821% | $110.181 | $110.18 | $110.20 | $110.20 |
| Purchase #2 | $169.66 | 5.855% | $179.5936 | $179.59 | $179.60 | $179.60 |
| Purchase #3 | $59.50 | 13.113% | $67.3022 | $67.30 | $67.30 | $67.30 |
| Purchase #4 | $61.59 | 13.655% | $70.0001 | $70.00 | $70.00 | $70.00 |
| Purchase #5 | $13.89 | 4.792% | $14.5556 | $14.56 | $14.55 | $14.60 |
| Purchase #6 | $147.96 | 9.626% | $162.2026 | $162.20 | $162.20 | $162.20 |
| Purchase #7 | $248.79 | 5.115% | $261.5156 | $261.52 | $261.50 | $261.50 |
| 7 purchase totals = | $799.05 | $865.3507 | $865.35 | $865.35 | $865.40 | |