| 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 | $235.28 | 9.503% | $257.6387 | $257.64 | $257.65 | $257.60 |
| Purchase #2 | $48.87 | 11.767% | $54.6205 | $54.62 | $54.60 | $54.60 |
| Purchase #3 | $41.72 | 8.834% | $45.4055 | $45.41 | $45.40 | $45.40 |
| Purchase #4 | $214.33 | 8.743% | $233.0689 | $233.07 | $233.05 | $233.10 |
| Purchase #5 | $16.38 | 9.155% | $17.8796 | $17.88 | $17.90 | $17.90 |
| Purchase #6 | $185.67 | 3.800% | $192.7255 | $192.73 | $192.75 | $192.70 |
| Purchase #7 | $174.44 | 9.778% | $191.4967 | $191.50 | $191.50 | $191.50 |
| 7 purchase totals = | $916.69 | $992.8354 | $992.85 | $992.85 | $992.80 | |