| 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 | $215.90 | 13.608% | $245.2797 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $19.35 | 8.568% | $21.0079 | $21.01 | $21.00 | $21.00 |
| Purchase #3 | $191.79 | 12.831% | $216.3986 | $216.40 | $216.40 | $216.40 |
| Purchase #4 | $248.29 | 8.253% | $268.7814 | $268.78 | $268.80 | $268.80 |
| Purchase #5 | $179.78 | 11.161% | $199.8452 | $199.85 | $199.85 | $199.80 |
| Purchase #6 | $124.96 | 9.414% | $136.7237 | $136.72 | $136.70 | $136.70 |
| Purchase #7 | $13.93 | 12.609% | $15.6864 | $15.69 | $15.70 | $15.70 |
| 7 purchase totals = | $994.00 | $1,103.7229 | $1,103.73 | $1,103.75 | $1,103.70 | |