| 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 | $65.83 | 8.843% | $71.6513 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $157.70 | 4.684% | $165.0867 | $165.09 | $165.10 | $165.10 |
| Purchase #3 | $134.54 | 10.828% | $149.108 | $149.11 | $149.10 | $149.10 |
| Purchase #4 | $238.91 | 6.760% | $255.0603 | $255.06 | $255.05 | $255.10 |
| Purchase #5 | $173.75 | 8.317% | $188.2008 | $188.20 | $188.20 | $188.20 |
| Purchase #6 | $15.56 | 9.321% | $17.0103 | $17.01 | $17.00 | $17.00 |
| Purchase #7 | $221.98 | 6.335% | $236.0424 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $1,008.27 | $1,082.1598 | $1,082.16 | $1,082.15 | $1,082.20 | |