| 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 | $41.47 | 8.565% | $45.0219 | $45.02 | $45.00 | $45.00 |
| Purchase #2 | $60.73 | 12.376% | $68.2459 | $68.25 | $68.25 | $68.20 |
| Purchase #3 | $192.67 | 10.591% | $213.0757 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $164.62 | 13.780% | $187.3046 | $187.30 | $187.30 | $187.30 |
| Purchase #5 | $247.38 | 3.382% | $255.7464 | $255.75 | $255.75 | $255.70 |
| Purchase #6 | $146.32 | 10.692% | $161.9645 | $161.96 | $161.95 | $162.00 |
| Purchase #7 | $245.73 | 12.302% | $275.9597 | $275.96 | $275.95 | $276.00 |
| 7 purchase totals = | $1,098.92 | $1,207.3187 | $1,207.32 | $1,207.30 | $1,207.30 | |