| 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 | $202.69 | 3.236% | $209.249 | $209.25 | $209.25 | $209.20 |
| Purchase #2 | $99.50 | 12.613% | $112.0499 | $112.05 | $112.05 | $112.00 |
| Purchase #3 | $60.69 | 7.250% | $65.09 | $65.09 | $65.10 | $65.10 |
| Purchase #4 | $185.83 | 7.602% | $199.9568 | $199.96 | $199.95 | $200.00 |
| Purchase #5 | $143.55 | 7.629% | $154.5014 | $154.50 | $154.50 | $154.50 |
| Purchase #6 | $129.63 | 12.282% | $145.5512 | $145.55 | $145.55 | $145.60 |
| Purchase #7 | $28.63 | 12.280% | $32.1458 | $32.15 | $32.15 | $32.10 |
| 7 purchase totals = | $850.52 | $918.5441 | $918.55 | $918.55 | $918.50 | |