| 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 | $166.46 | 12.129% | $186.6499 | $186.65 | $186.65 | $186.60 |
| Purchase #2 | $199.46 | 6.774% | $212.9714 | $212.97 | $212.95 | $213.00 |
| Purchase #3 | $11.57 | 3.304% | $11.9523 | $11.95 | $11.95 | $12.00 |
| Purchase #4 | $157.85 | 4.140% | $164.385 | $164.39 | $164.40 | $164.40 |
| Purchase #5 | $156.26 | 10.463% | $172.6095 | $172.61 | $172.60 | $172.60 |
| Purchase #6 | $102.25 | 5.524% | $107.8983 | $107.90 | $107.90 | $107.90 |
| Purchase #7 | $222.79 | 7.822% | $240.2166 | $240.22 | $240.20 | $240.20 |
| 7 purchase totals = | $1,016.64 | $1,096.6830 | $1,096.69 | $1,096.65 | $1,096.70 | |