| 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 | $249.38 | 8.161% | $269.7319 | $269.73 | $269.75 | $269.70 |
| Purchase #2 | $16.41 | 4.601% | $17.165 | $17.17 | $17.15 | $17.20 |
| Purchase #3 | $71.43 | 6.117% | $75.7994 | $75.80 | $75.80 | $75.80 |
| Purchase #4 | $193.30 | 13.225% | $218.8639 | $218.86 | $218.85 | $218.90 |
| Purchase #5 | $27.90 | 9.263% | $30.4844 | $30.48 | $30.50 | $30.50 |
| Purchase #6 | $223.71 | 12.790% | $252.3225 | $252.32 | $252.30 | $252.30 |
| Purchase #7 | $72.82 | 13.504% | $82.6536 | $82.65 | $82.65 | $82.70 |
| 7 purchase totals = | $854.95 | $947.0207 | $947.01 | $947.00 | $947.10 | |