| 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 | $90.96 | 3.235% | $93.9026 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $198.73 | 4.834% | $208.3366 | $208.34 | $208.35 | $208.30 |
| Purchase #3 | $174.69 | 5.832% | $184.8779 | $184.88 | $184.90 | $184.90 |
| Purchase #4 | $159.81 | 8.187% | $172.8936 | $172.89 | $172.90 | $172.90 |
| Purchase #5 | $86.43 | 11.518% | $96.385 | $96.39 | $96.40 | $96.40 |
| Purchase #6 | $216.98 | 10.356% | $239.4504 | $239.45 | $239.45 | $239.50 |
| Purchase #7 | $234.41 | 4.250% | $244.3724 | $244.37 | $244.35 | $244.40 |
| 7 purchase totals = | $1,162.01 | $1,240.2185 | $1,240.22 | $1,240.25 | $1,240.30 | |