| 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 | $179.79 | 3.581% | $186.2283 | $186.23 | $186.25 | $186.20 |
| Purchase #2 | $171.32 | 4.267% | $178.6302 | $178.63 | $178.65 | $178.60 |
| Purchase #3 | $239.75 | 5.203% | $252.2242 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $215.38 | 3.740% | $223.4352 | $223.44 | $223.45 | $223.40 |
| Purchase #5 | $246.31 | 11.203% | $273.9041 | $273.90 | $273.90 | $273.90 |
| Purchase #6 | $206.65 | 13.168% | $233.8617 | $233.86 | $233.85 | $233.90 |
| Purchase #7 | $108.90 | 6.619% | $116.1081 | $116.11 | $116.10 | $116.10 |
| 7 purchase totals = | $1,368.10 | $1,464.3918 | $1,464.39 | $1,464.40 | $1,464.30 | |