| 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 | $202.72 | 11.432% | $225.895 | $225.90 | $225.90 | $225.90 |
| Purchase #2 | $40.92 | 5.723% | $43.2619 | $43.26 | $43.25 | $43.30 |
| Purchase #3 | $5.53 | 7.719% | $5.9569 | $5.96 | $5.95 | $6.00 |
| Purchase #4 | $188.77 | 5.122% | $198.4388 | $198.44 | $198.45 | $198.40 |
| Purchase #5 | $58.33 | 3.353% | $60.2858 | $60.29 | $60.30 | $60.30 |
| Purchase #6 | $27.47 | 10.502% | $30.3549 | $30.35 | $30.35 | $30.40 |
| Purchase #7 | $26.34 | 12.337% | $29.5896 | $29.59 | $29.60 | $29.60 |
| 7 purchase totals = | $550.08 | $593.7829 | $593.79 | $593.80 | $593.90 | |