| 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 | $56.93 | 5.651% | $60.1471 | $60.15 | $60.15 | $60.10 |
| Purchase #2 | $167.39 | 3.147% | $172.6578 | $172.66 | $172.65 | $172.70 |
| Purchase #3 | $66.72 | 6.715% | $71.2002 | $71.20 | $71.20 | $71.20 |
| Purchase #4 | $158.74 | 3.147% | $163.7355 | $163.74 | $163.75 | $163.70 |
| Purchase #5 | $28.95 | 12.497% | $32.5679 | $32.57 | $32.55 | $32.60 |
| Purchase #6 | $157.65 | 7.437% | $169.3744 | $169.37 | $169.35 | $169.40 |
| Purchase #7 | $220.44 | 13.348% | $249.8643 | $249.86 | $249.85 | $249.90 |
| 7 purchase totals = | $856.82 | $919.5472 | $919.55 | $919.50 | $919.60 | |