| 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 | $178.89 | 12.657% | $201.5321 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $106.82 | 11.394% | $118.9911 | $118.99 | $119.00 | $119.00 |
| Purchase #3 | $123.38 | 5.615% | $130.3078 | $130.31 | $130.30 | $130.30 |
| Purchase #4 | $86.33 | 6.858% | $92.2505 | $92.25 | $92.25 | $92.30 |
| Purchase #5 | $50.36 | 5.795% | $53.2784 | $53.28 | $53.30 | $53.30 |
| Purchase #6 | $190.80 | 9.482% | $208.8917 | $208.89 | $208.90 | $208.90 |
| Purchase #7 | $134.45 | 13.222% | $152.227 | $152.23 | $152.25 | $152.20 |
| 7 purchase totals = | $871.03 | $957.4786 | $957.48 | $957.55 | $957.50 | |