| 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 | $242.90 | 7.275% | $260.571 | $260.57 | $260.55 | $260.60 |
| Purchase #2 | $69.43 | 6.418% | $73.886 | $73.89 | $73.90 | $73.90 |
| Purchase #3 | $160.69 | 7.215% | $172.2838 | $172.28 | $172.30 | $172.30 |
| Purchase #4 | $182.99 | 12.720% | $206.2663 | $206.27 | $206.25 | $206.30 |
| Purchase #5 | $250.67 | 5.518% | $264.502 | $264.50 | $264.50 | $264.50 |
| Purchase #6 | $49.25 | 5.337% | $51.8785 | $51.88 | $51.90 | $51.90 |
| Purchase #7 | $22.99 | 12.490% | $25.8615 | $25.86 | $25.85 | $25.90 |
| 7 purchase totals = | $978.92 | $1,055.2491 | $1,055.25 | $1,055.25 | $1,055.40 | |