| 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 | $116.93 | 5.870% | $123.7938 | $123.79 | $123.80 | $123.80 |
| Purchase #2 | $98.74 | 4.117% | $102.8051 | $102.81 | $102.80 | $102.80 |
| Purchase #3 | $51.28 | 3.754% | $53.2051 | $53.21 | $53.20 | $53.20 |
| Purchase #4 | $76.41 | 7.306% | $81.9925 | $81.99 | $82.00 | $82.00 |
| Purchase #5 | $183.56 | 3.626% | $190.2159 | $190.22 | $190.20 | $190.20 |
| Purchase #6 | $192.85 | 6.736% | $205.8404 | $205.84 | $205.85 | $205.80 |
| Purchase #7 | $179.69 | 3.618% | $186.1912 | $186.19 | $186.20 | $186.20 |
| 7 purchase totals = | $899.46 | $944.0440 | $944.05 | $944.05 | $944.00 | |