| 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 | $137.98 | 11.581% | $153.9595 | $153.96 | $153.95 | $154.00 |
| Purchase #2 | $235.87 | 8.206% | $255.2255 | $255.23 | $255.25 | $255.20 |
| Purchase #3 | $194.48 | 8.435% | $210.8844 | $210.88 | $210.90 | $210.90 |
| Purchase #4 | $30.60 | 3.200% | $31.5792 | $31.58 | $31.60 | $31.60 |
| Purchase #5 | $136.41 | 10.141% | $150.2433 | $150.24 | $150.25 | $150.20 |
| Purchase #6 | $175.65 | 13.751% | $199.8036 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $125.75 | 12.330% | $141.255 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $1,036.74 | $1,142.9505 | $1,142.95 | $1,143.00 | $1,143.00 | |