| 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 | $167.44 | 11.693% | $187.0188 | $187.02 | $187.00 | $187.00 |
| Purchase #2 | $134.35 | 5.350% | $141.5377 | $141.54 | $141.55 | $141.50 |
| Purchase #3 | $216.73 | 13.277% | $245.5052 | $245.51 | $245.50 | $245.50 |
| Purchase #4 | $208.62 | 11.169% | $231.9208 | $231.92 | $231.90 | $231.90 |
| Purchase #5 | $85.71 | 11.127% | $95.247 | $95.25 | $95.25 | $95.20 |
| Purchase #6 | $134.77 | 10.325% | $148.685 | $148.69 | $148.70 | $148.70 |
| Purchase #7 | $76.74 | 6.527% | $81.7488 | $81.75 | $81.75 | $81.70 |
| 7 purchase totals = | $1,024.36 | $1,131.6633 | $1,131.68 | $1,131.65 | $1,131.50 | |