| 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 | $169.50 | 13.636% | $192.613 | $192.61 | $192.60 | $192.60 |
| Purchase #2 | $40.69 | 8.390% | $44.1039 | $44.10 | $44.10 | $44.10 |
| Purchase #3 | $203.27 | 13.350% | $230.4065 | $230.41 | $230.40 | $230.40 |
| Purchase #4 | $245.96 | 12.228% | $276.036 | $276.04 | $276.05 | $276.00 |
| Purchase #5 | $223.96 | 3.419% | $231.6172 | $231.62 | $231.60 | $231.60 |
| Purchase #6 | $56.42 | 4.240% | $58.8122 | $58.81 | $58.80 | $58.80 |
| Purchase #7 | $225.25 | 3.831% | $233.8793 | $233.88 | $233.90 | $233.90 |
| 7 purchase totals = | $1,165.05 | $1,267.4681 | $1,267.47 | $1,267.45 | $1,267.40 | |