| 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 | $232.76 | 10.682% | $257.6234 | $257.62 | $257.60 | $257.60 |
| Purchase #2 | $163.75 | 5.237% | $172.3256 | $172.33 | $172.35 | $172.30 |
| Purchase #3 | $168.38 | 4.709% | $176.309 | $176.31 | $176.30 | $176.30 |
| Purchase #4 | $26.61 | 10.454% | $29.3918 | $29.39 | $29.40 | $29.40 |
| Purchase #5 | $30.82 | 7.863% | $33.2434 | $33.24 | $33.25 | $33.20 |
| Purchase #6 | $192.42 | 11.487% | $214.5233 | $214.52 | $214.50 | $214.50 |
| Purchase #7 | $41.32 | 10.444% | $45.6355 | $45.64 | $45.65 | $45.60 |
| 7 purchase totals = | $856.06 | $929.0520 | $929.05 | $929.05 | $928.90 | |