| 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 | $183.88 | 6.593% | $196.0032 | $196.00 | $196.00 | $196.00 |
| Purchase #2 | $174.86 | 11.427% | $194.8413 | $194.84 | $194.85 | $194.80 |
| Purchase #3 | $83.58 | 3.709% | $86.68 | $86.68 | $86.70 | $86.70 |
| Purchase #4 | $56.34 | 13.537% | $63.9667 | $63.97 | $63.95 | $64.00 |
| Purchase #5 | $205.89 | 11.179% | $228.9064 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $134.68 | 4.852% | $141.2147 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $30.99 | 6.600% | $33.0353 | $33.04 | $33.05 | $33.00 |
| 7 purchase totals = | $870.22 | $944.6476 | $944.65 | $944.65 | $944.60 | |