| 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 | $87.69 | 6.175% | $93.1049 | $93.10 | $93.10 | $93.10 |
| Purchase #2 | $85.84 | 11.416% | $95.6395 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $165.56 | 5.677% | $174.9588 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $192.85 | 10.870% | $213.8128 | $213.81 | $213.80 | $213.80 |
| Purchase #5 | $145.96 | 12.254% | $163.8459 | $163.85 | $163.85 | $163.80 |
| Purchase #6 | $121.64 | 13.679% | $138.2791 | $138.28 | $138.30 | $138.30 |
| Purchase #7 | $62.68 | 13.316% | $71.0265 | $71.03 | $71.05 | $71.00 |
| 7 purchase totals = | $862.22 | $950.6675 | $950.67 | $950.70 | $950.60 | |