| 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 | $63.93 | 8.446% | $69.3295 | $69.33 | $69.35 | $69.30 |
| Purchase #2 | $209.51 | 12.214% | $235.0996 | $235.10 | $235.10 | $235.10 |
| Purchase #3 | $157.32 | 5.124% | $165.3811 | $165.38 | $165.40 | $165.40 |
| Purchase #4 | $209.41 | 10.615% | $231.6389 | $231.64 | $231.65 | $231.60 |
| Purchase #5 | $136.67 | 7.856% | $147.4068 | $147.41 | $147.40 | $147.40 |
| Purchase #6 | $12.25 | 13.141% | $13.8598 | $13.86 | $13.85 | $13.90 |
| Purchase #7 | $30.60 | 9.107% | $33.3867 | $33.39 | $33.40 | $33.40 |
| 7 purchase totals = | $819.69 | $896.1024 | $896.11 | $896.15 | $896.10 | |