| 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 | $13.84 | 3.771% | $14.3619 | $14.36 | $14.35 | $14.40 |
| Purchase #2 | $247.82 | 11.587% | $276.5349 | $276.53 | $276.55 | $276.50 |
| Purchase #3 | $170.30 | 9.452% | $186.3968 | $186.40 | $186.40 | $186.40 |
| Purchase #4 | $200.86 | 3.695% | $208.2818 | $208.28 | $208.30 | $208.30 |
| Purchase #5 | $102.32 | 11.330% | $113.9129 | $113.91 | $113.90 | $113.90 |
| Purchase #6 | $225.65 | 6.146% | $239.5184 | $239.52 | $239.50 | $239.50 |
| Purchase #7 | $177.62 | 11.492% | $198.0321 | $198.03 | $198.05 | $198.00 |
| 7 purchase totals = | $1,138.41 | $1,237.0388 | $1,237.03 | $1,237.05 | $1,237.00 | |