| 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 | $230.48 | 13.462% | $261.5072 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $106.99 | 10.520% | $118.2453 | $118.25 | $118.25 | $118.20 |
| Purchase #3 | $37.52 | 12.433% | $42.1849 | $42.18 | $42.20 | $42.20 |
| Purchase #4 | $98.59 | 8.354% | $106.8262 | $106.83 | $106.85 | $106.80 |
| Purchase #5 | $123.66 | 11.580% | $137.9798 | $137.98 | $138.00 | $138.00 |
| Purchase #6 | $46.27 | 8.405% | $50.159 | $50.16 | $50.15 | $50.20 |
| Purchase #7 | $159.58 | 3.824% | $165.6823 | $165.68 | $165.70 | $165.70 |
| 7 purchase totals = | $803.09 | $882.5847 | $882.59 | $882.65 | $882.60 | |