| 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 | $24.25 | 7.105% | $25.973 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $114.57 | 3.861% | $118.9935 | $118.99 | $119.00 | $119.00 |
| Purchase #3 | $71.53 | 13.337% | $81.07 | $81.07 | $81.05 | $81.10 |
| Purchase #4 | $71.83 | 6.199% | $76.2827 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $28.96 | 7.171% | $31.0367 | $31.04 | $31.05 | $31.00 |
| Purchase #6 | $237.70 | 12.529% | $267.4814 | $267.48 | $267.50 | $267.50 |
| Purchase #7 | $22.53 | 4.156% | $23.4663 | $23.47 | $23.45 | $23.50 |
| 7 purchase totals = | $571.37 | $624.3036 | $624.30 | $624.30 | $624.40 | |