| 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 | $212.59 | 8.830% | $231.3617 | $231.36 | $231.35 | $231.40 |
| Purchase #2 | $86.54 | 6.429% | $92.1037 | $92.10 | $92.10 | $92.10 |
| Purchase #3 | $63.63 | 11.756% | $71.1103 | $71.11 | $71.10 | $71.10 |
| Purchase #4 | $229.50 | 7.377% | $246.4302 | $246.43 | $246.45 | $246.40 |
| Purchase #5 | $41.80 | 7.102% | $44.7686 | $44.77 | $44.75 | $44.80 |
| Purchase #6 | $166.43 | 3.496% | $172.2484 | $172.25 | $172.25 | $172.20 |
| Purchase #7 | $167.29 | 4.824% | $175.3601 | $175.36 | $175.35 | $175.40 |
| 7 purchase totals = | $967.78 | $1,033.3830 | $1,033.38 | $1,033.35 | $1,033.40 | |