| 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 | $127.39 | 5.394% | $134.2614 | $134.26 | $134.25 | $134.30 |
| Purchase #2 | $17.63 | 6.692% | $18.8098 | $18.81 | $18.80 | $18.80 |
| Purchase #3 | $90.44 | 10.112% | $99.5853 | $99.59 | $99.60 | $99.60 |
| Purchase #4 | $115.29 | 13.304% | $130.6282 | $130.63 | $130.65 | $130.60 |
| Purchase #5 | $21.80 | 7.211% | $23.372 | $23.37 | $23.35 | $23.40 |
| Purchase #6 | $172.26 | 11.824% | $192.628 | $192.63 | $192.65 | $192.60 |
| Purchase #7 | $46.88 | 6.209% | $49.7908 | $49.79 | $49.80 | $49.80 |
| 7 purchase totals = | $591.69 | $649.0755 | $649.08 | $649.10 | $649.10 | |