| 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 | $118.95 | 5.285% | $125.2365 | $125.24 | $125.25 | $125.20 |
| Purchase #2 | $22.65 | 12.563% | $25.4955 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $21.55 | 7.728% | $23.2154 | $23.22 | $23.20 | $23.20 |
| Purchase #4 | $81.36 | 11.683% | $90.8653 | $90.87 | $90.85 | $90.90 |
| Purchase #5 | $245.54 | 3.197% | $253.3899 | $253.39 | $253.40 | $253.40 |
| Purchase #6 | $125.28 | 8.756% | $136.2495 | $136.25 | $136.25 | $136.20 |
| Purchase #7 | $143.85 | 11.179% | $159.931 | $159.93 | $159.95 | $159.90 |
| 7 purchase totals = | $759.18 | $814.3831 | $814.40 | $814.40 | $814.30 | |