| 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 | $204.97 | 6.264% | $217.8093 | $217.81 | $217.80 | $217.80 |
| Purchase #2 | $137.87 | 10.524% | $152.3794 | $152.38 | $152.40 | $152.40 |
| Purchase #3 | $64.58 | 9.447% | $70.6809 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $147.58 | 4.392% | $154.0617 | $154.06 | $154.05 | $154.10 |
| Purchase #5 | $243.67 | 4.527% | $254.7009 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $123.26 | 4.179% | $128.411 | $128.41 | $128.40 | $128.40 |
| Purchase #7 | $22.60 | 3.820% | $23.4633 | $23.46 | $23.45 | $23.50 |
| 7 purchase totals = | $944.53 | $1,001.5065 | $1,001.50 | $1,001.50 | $1,001.60 | |