| 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 | $248.41 | 7.814% | $267.8208 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $200.79 | 6.265% | $213.3695 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $214.38 | 3.629% | $222.1599 | $222.16 | $222.15 | $222.20 |
| Purchase #4 | $186.79 | 13.430% | $211.8759 | $211.88 | $211.90 | $211.90 |
| Purchase #5 | $188.74 | 12.307% | $211.9682 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $120.74 | 5.412% | $127.2744 | $127.27 | $127.25 | $127.30 |
| Purchase #7 | $122.40 | 13.861% | $139.3659 | $139.37 | $139.35 | $139.40 |
| 7 purchase totals = | $1,282.25 | $1,393.8346 | $1,393.84 | $1,393.75 | $1,394.00 | |