| 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 | $185.93 | 3.366% | $192.1884 | $192.19 | $192.20 | $192.20 |
| Purchase #2 | $224.47 | 12.607% | $252.7689 | $252.77 | $252.75 | $252.80 |
| Purchase #3 | $89.35 | 5.645% | $94.3938 | $94.39 | $94.40 | $94.40 |
| Purchase #4 | $41.63 | 5.532% | $43.933 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $7.83 | 6.228% | $8.3177 | $8.32 | $8.30 | $8.30 |
| Purchase #6 | $245.82 | 12.400% | $276.3017 | $276.30 | $276.30 | $276.30 |
| Purchase #7 | $85.86 | 10.652% | $95.0058 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $880.89 | $962.9093 | $962.91 | $962.90 | $962.90 | |