| 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 | $119.95 | 3.714% | $124.4049 | $124.40 | $124.40 | $124.40 |
| Purchase #2 | $248.27 | 9.433% | $271.6893 | $271.69 | $271.70 | $271.70 |
| Purchase #3 | $207.38 | 7.191% | $222.2927 | $222.29 | $222.30 | $222.30 |
| Purchase #4 | $232.74 | 11.203% | $258.8139 | $258.81 | $258.80 | $258.80 |
| Purchase #5 | $44.79 | 4.268% | $46.7016 | $46.70 | $46.70 | $46.70 |
| Purchase #6 | $186.53 | 6.517% | $198.6862 | $198.69 | $198.70 | $198.70 |
| Purchase #7 | $213.33 | 4.475% | $222.8765 | $222.88 | $222.90 | $222.90 |
| 7 purchase totals = | $1,252.99 | $1,345.4651 | $1,345.46 | $1,345.50 | $1,345.50 | |