| 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 | $21.41 | 12.264% | $24.0357 | $24.04 | $24.05 | $24.00 |
| Purchase #2 | $227.66 | 12.141% | $255.3002 | $255.30 | $255.30 | $255.30 |
| Purchase #3 | $152.72 | 8.191% | $165.2293 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $185.47 | 8.434% | $201.1125 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $129.94 | 9.844% | $142.7313 | $142.73 | $142.75 | $142.70 |
| Purchase #6 | $7.56 | 9.354% | $8.2672 | $8.27 | $8.25 | $8.30 |
| Purchase #7 | $148.92 | 11.163% | $165.5439 | $165.54 | $165.55 | $165.50 |
| 7 purchase totals = | $873.68 | $962.2201 | $962.22 | $962.25 | $962.10 | |