| 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 | $195.74 | 6.416% | $208.2987 | $208.30 | $208.30 | $208.30 |
| Purchase #2 | $209.86 | 11.510% | $234.0149 | $234.01 | $234.00 | $234.00 |
| Purchase #3 | $208.39 | 6.747% | $222.4501 | $222.45 | $222.45 | $222.50 |
| Purchase #4 | $5.99 | 4.640% | $6.2679 | $6.27 | $6.25 | $6.30 |
| Purchase #5 | $25.62 | 13.171% | $28.9944 | $28.99 | $29.00 | $29.00 |
| Purchase #6 | $117.67 | 4.583% | $123.0628 | $123.06 | $123.05 | $123.10 |
| Purchase #7 | $193.59 | 6.540% | $206.2508 | $206.25 | $206.25 | $206.30 |
| 7 purchase totals = | $956.86 | $1,029.3396 | $1,029.33 | $1,029.30 | $1,029.50 | |