| 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 | $169.27 | 7.215% | $181.4828 | $181.48 | $181.50 | $181.50 |
| Purchase #2 | $55.71 | 8.821% | $60.6242 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $119.43 | 6.250% | $126.8944 | $126.89 | $126.90 | $126.90 |
| Purchase #4 | $179.96 | 12.192% | $201.9007 | $201.90 | $201.90 | $201.90 |
| Purchase #5 | $158.94 | 7.596% | $171.0131 | $171.01 | $171.00 | $171.00 |
| Purchase #6 | $201.91 | 4.663% | $211.3251 | $211.33 | $211.35 | $211.30 |
| Purchase #7 | $26.99 | 3.282% | $27.8758 | $27.88 | $27.90 | $27.90 |
| 7 purchase totals = | $912.21 | $981.1161 | $981.11 | $981.15 | $981.10 | |