| 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 | $215.69 | 3.603% | $223.4613 | $223.46 | $223.45 | $223.50 |
| Purchase #2 | $48.41 | 8.659% | $52.6018 | $52.60 | $52.60 | $52.60 |
| Purchase #3 | $164.39 | 12.289% | $184.5919 | $184.59 | $184.60 | $184.60 |
| Purchase #4 | $28.49 | 11.434% | $31.7475 | $31.75 | $31.75 | $31.70 |
| Purchase #5 | $196.56 | 4.755% | $205.9064 | $205.91 | $205.90 | $205.90 |
| Purchase #6 | $189.29 | 7.733% | $203.9278 | $203.93 | $203.95 | $203.90 |
| Purchase #7 | $124.56 | 11.394% | $138.7524 | $138.75 | $138.75 | $138.80 |
| 7 purchase totals = | $967.39 | $1,040.9891 | $1,040.99 | $1,041.00 | $1,041.00 | |