| 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 | $172.75 | 8.851% | $188.0401 | $188.04 | $188.05 | $188.00 |
| Purchase #2 | $226.79 | 13.549% | $257.5178 | $257.52 | $257.50 | $257.50 |
| Purchase #3 | $195.65 | 11.858% | $218.8502 | $218.85 | $218.85 | $218.90 |
| Purchase #4 | $179.86 | 10.764% | $199.2201 | $199.22 | $199.20 | $199.20 |
| Purchase #5 | $200.60 | 12.771% | $226.2186 | $226.22 | $226.20 | $226.20 |
| Purchase #6 | $175.30 | 4.344% | $182.915 | $182.92 | $182.90 | $182.90 |
| Purchase #7 | $23.58 | 13.206% | $26.694 | $26.69 | $26.70 | $26.70 |
| 7 purchase totals = | $1,174.53 | $1,299.4558 | $1,299.46 | $1,299.40 | $1,299.40 | |