| 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 | $196.25 | 5.414% | $206.875 | $206.88 | $206.90 | $206.90 |
| Purchase #2 | $242.58 | 4.219% | $252.8145 | $252.81 | $252.80 | $252.80 |
| Purchase #3 | $95.38 | 8.209% | $103.2097 | $103.21 | $103.20 | $103.20 |
| Purchase #4 | $117.67 | 6.525% | $125.348 | $125.35 | $125.35 | $125.30 |
| Purchase #5 | $230.59 | 4.627% | $241.2594 | $241.26 | $241.25 | $241.30 |
| Purchase #6 | $188.31 | 3.620% | $195.1268 | $195.13 | $195.15 | $195.10 |
| Purchase #7 | $178.31 | 3.783% | $185.0555 | $185.06 | $185.05 | $185.10 |
| 7 purchase totals = | $1,249.09 | $1,309.6889 | $1,309.70 | $1,309.70 | $1,309.70 | |