| 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 | $55.65 | 13.214% | $63.0036 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $234.36 | 4.326% | $244.4984 | $244.50 | $244.50 | $244.50 |
| Purchase #3 | $95.89 | 8.776% | $104.3053 | $104.31 | $104.30 | $104.30 |
| Purchase #4 | $181.86 | 9.689% | $199.4804 | $199.48 | $199.50 | $199.50 |
| Purchase #5 | $232.79 | 11.420% | $259.3746 | $259.37 | $259.35 | $259.40 |
| Purchase #6 | $130.63 | 5.350% | $137.6187 | $137.62 | $137.60 | $137.60 |
| Purchase #7 | $10.70 | 3.442% | $11.0683 | $11.07 | $11.05 | $11.10 |
| 7 purchase totals = | $941.88 | $1,019.3493 | $1,019.35 | $1,019.30 | $1,019.40 | |