| 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 | $11.31 | 4.374% | $11.8047 | $11.80 | $11.80 | $11.80 |
| Purchase #2 | $238.75 | 6.818% | $255.028 | $255.03 | $255.05 | $255.00 |
| Purchase #3 | $11.65 | 7.869% | $12.5667 | $12.57 | $12.55 | $12.60 |
| Purchase #4 | $209.99 | 3.693% | $217.7449 | $217.74 | $217.75 | $217.70 |
| Purchase #5 | $164.72 | 9.648% | $180.6122 | $180.61 | $180.60 | $180.60 |
| Purchase #6 | $212.54 | 11.465% | $236.9077 | $236.91 | $236.90 | $236.90 |
| Purchase #7 | $158.78 | 8.556% | $172.3652 | $172.37 | $172.35 | $172.40 |
| 7 purchase totals = | $1,007.74 | $1,087.0294 | $1,087.03 | $1,087.00 | $1,087.00 | |