| 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 | $53.64 | 4.291% | $55.9417 | $55.94 | $55.95 | $55.90 |
| Purchase #2 | $220.68 | 10.296% | $243.4012 | $243.40 | $243.40 | $243.40 |
| Purchase #3 | $152.81 | 8.173% | $165.2992 | $165.30 | $165.30 | $165.30 |
| Purchase #4 | $88.49 | 6.742% | $94.456 | $94.46 | $94.45 | $94.50 |
| Purchase #5 | $204.77 | 8.286% | $221.7372 | $221.74 | $221.75 | $221.70 |
| Purchase #6 | $245.67 | 6.339% | $261.243 | $261.24 | $261.25 | $261.20 |
| Purchase #7 | $87.55 | 8.502% | $94.9935 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $1,053.61 | $1,137.0718 | $1,137.07 | $1,137.10 | $1,137.00 | |