| 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 | $103.74 | 13.180% | $117.4129 | $117.41 | $117.40 | $117.40 |
| Purchase #2 | $192.88 | 4.573% | $201.7004 | $201.70 | $201.70 | $201.70 |
| Purchase #3 | $197.29 | 10.547% | $218.0982 | $218.10 | $218.10 | $218.10 |
| Purchase #4 | $176.92 | 4.181% | $184.317 | $184.32 | $184.30 | $184.30 |
| Purchase #5 | $110.91 | 13.657% | $126.057 | $126.06 | $126.05 | $126.10 |
| Purchase #6 | $163.88 | 4.653% | $171.5053 | $171.51 | $171.50 | $171.50 |
| Purchase #7 | $205.47 | 5.126% | $216.0024 | $216.00 | $216.00 | $216.00 |
| 7 purchase totals = | $1,151.09 | $1,235.0932 | $1,235.10 | $1,235.05 | $1,235.10 | |