| 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 | $66.48 | 5.423% | $70.0852 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $205.69 | 9.189% | $224.5909 | $224.59 | $224.60 | $224.60 |
| Purchase #3 | $157.53 | 6.322% | $167.489 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $210.79 | 13.712% | $239.6935 | $239.69 | $239.70 | $239.70 |
| Purchase #5 | $236.33 | 6.468% | $251.6158 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $138.50 | 5.126% | $145.5995 | $145.60 | $145.60 | $145.60 |
| Purchase #7 | $23.36 | 13.403% | $26.4909 | $26.49 | $26.50 | $26.50 |
| 7 purchase totals = | $1,038.68 | $1,125.5648 | $1,125.57 | $1,125.60 | $1,125.60 | |