| 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 | $183.79 | 11.562% | $205.0398 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $241.77 | 4.500% | $252.6497 | $252.65 | $252.65 | $252.60 |
| Purchase #3 | $211.41 | 7.707% | $227.7034 | $227.70 | $227.70 | $227.70 |
| Purchase #4 | $114.25 | 8.234% | $123.6573 | $123.66 | $123.65 | $123.70 |
| Purchase #5 | $180.84 | 11.628% | $201.8681 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $231.50 | 4.126% | $241.0517 | $241.05 | $241.05 | $241.10 |
| Purchase #7 | $149.88 | 3.407% | $154.9864 | $154.99 | $155.00 | $155.00 |
| 7 purchase totals = | $1,313.44 | $1,406.9564 | $1,406.96 | $1,406.95 | $1,407.00 | |