| 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 | $211.85 | 5.798% | $224.1331 | $224.13 | $224.15 | $224.10 |
| Purchase #2 | $188.84 | 10.759% | $209.1573 | $209.16 | $209.15 | $209.20 |
| Purchase #3 | $51.82 | 12.697% | $58.3996 | $58.40 | $58.40 | $58.40 |
| Purchase #4 | $100.88 | 12.200% | $113.1874 | $113.19 | $113.20 | $113.20 |
| Purchase #5 | $250.45 | 5.611% | $264.5027 | $264.50 | $264.50 | $264.50 |
| Purchase #6 | $169.31 | 7.792% | $182.5026 | $182.50 | $182.50 | $182.50 |
| Purchase #7 | $48.96 | 3.186% | $50.5199 | $50.52 | $50.50 | $50.50 |
| 7 purchase totals = | $1,022.11 | $1,102.4026 | $1,102.40 | $1,102.40 | $1,102.40 | |