| 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 | $90.54 | 6.672% | $96.5808 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $228.26 | 10.424% | $252.0538 | $252.05 | $252.05 | $252.10 |
| Purchase #3 | $216.99 | 9.522% | $237.6518 | $237.65 | $237.65 | $237.70 |
| Purchase #4 | $109.70 | 4.482% | $114.6168 | $114.62 | $114.60 | $114.60 |
| Purchase #5 | $207.97 | 7.377% | $223.3119 | $223.31 | $223.30 | $223.30 |
| Purchase #6 | $83.82 | 5.136% | $88.125 | $88.13 | $88.15 | $88.10 |
| Purchase #7 | $7.59 | 10.855% | $8.4139 | $8.41 | $8.40 | $8.40 |
| 7 purchase totals = | $944.87 | $1,020.7540 | $1,020.75 | $1,020.75 | $1,020.80 | |