| 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 | $217.82 | 6.702% | $232.4183 | $232.42 | $232.40 | $232.40 |
| Purchase #2 | $111.51 | 5.147% | $117.2494 | $117.25 | $117.25 | $117.20 |
| Purchase #3 | $74.66 | 5.237% | $78.5699 | $78.57 | $78.55 | $78.60 |
| Purchase #4 | $38.69 | 13.435% | $43.888 | $43.89 | $43.90 | $43.90 |
| Purchase #5 | $193.44 | 8.360% | $209.6116 | $209.61 | $209.60 | $209.60 |
| Purchase #6 | $235.94 | 10.323% | $260.2961 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $169.73 | 3.223% | $175.2004 | $175.20 | $175.20 | $175.20 |
| 7 purchase totals = | $1,041.79 | $1,117.2337 | $1,117.24 | $1,117.20 | $1,117.20 | |