| 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 | $216.67 | 11.140% | $240.807 | $240.81 | $240.80 | $240.80 |
| Purchase #2 | $65.56 | 12.869% | $73.9969 | $74.00 | $74.00 | $74.00 |
| Purchase #3 | $138.44 | 13.785% | $157.524 | $157.52 | $157.50 | $157.50 |
| Purchase #4 | $189.47 | 3.640% | $196.3667 | $196.37 | $196.35 | $196.40 |
| Purchase #5 | $25.34 | 3.354% | $26.1899 | $26.19 | $26.20 | $26.20 |
| Purchase #6 | $108.78 | 7.733% | $117.192 | $117.19 | $117.20 | $117.20 |
| Purchase #7 | $88.63 | 3.785% | $91.9846 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $832.89 | $904.0611 | $904.06 | $904.05 | $904.10 | |