| 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 | $230.26 | 12.612% | $259.3004 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $185.67 | 13.198% | $210.1747 | $210.17 | $210.15 | $210.20 |
| Purchase #3 | $53.99 | 8.140% | $58.3848 | $58.38 | $58.40 | $58.40 |
| Purchase #4 | $89.68 | 6.153% | $95.198 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $28.76 | 12.410% | $32.3291 | $32.33 | $32.35 | $32.30 |
| Purchase #6 | $114.41 | 3.157% | $118.0219 | $118.02 | $118.00 | $118.00 |
| Purchase #7 | $92.83 | 5.468% | $97.9059 | $97.91 | $97.90 | $97.90 |
| 7 purchase totals = | $795.60 | $871.3148 | $871.31 | $871.30 | $871.30 | |