| 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 | $70.61 | 8.165% | $76.3753 | $76.38 | $76.40 | $76.40 |
| Purchase #2 | $244.89 | 6.532% | $260.8862 | $260.89 | $260.90 | $260.90 |
| Purchase #3 | $232.70 | 10.564% | $257.2824 | $257.28 | $257.30 | $257.30 |
| Purchase #4 | $22.71 | 3.289% | $23.4569 | $23.46 | $23.45 | $23.50 |
| Purchase #5 | $225.47 | 3.507% | $233.3772 | $233.38 | $233.40 | $233.40 |
| Purchase #6 | $94.70 | 3.863% | $98.3583 | $98.36 | $98.35 | $98.40 |
| Purchase #7 | $236.50 | 12.630% | $266.37 | $266.37 | $266.35 | $266.40 |
| 7 purchase totals = | $1,127.58 | $1,216.1063 | $1,216.12 | $1,216.15 | $1,216.30 | |