| 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 | $212.65 | 12.639% | $239.5268 | $239.53 | $239.55 | $239.50 |
| Purchase #2 | $119.89 | 11.700% | $133.9171 | $133.92 | $133.90 | $133.90 |
| Purchase #3 | $207.79 | 3.435% | $214.9276 | $214.93 | $214.95 | $214.90 |
| Purchase #4 | $59.72 | 3.846% | $62.0168 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $136.84 | 5.465% | $144.3183 | $144.32 | $144.30 | $144.30 |
| Purchase #6 | $87.79 | 9.319% | $95.9712 | $95.97 | $95.95 | $96.00 |
| Purchase #7 | $139.91 | 4.299% | $145.9247 | $145.92 | $145.90 | $145.90 |
| 7 purchase totals = | $964.59 | $1,036.6025 | $1,036.61 | $1,036.55 | $1,036.50 | |