| 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 | $206.73 | 10.146% | $227.7048 | $227.70 | $227.70 | $227.70 |
| Purchase #2 | $111.78 | 8.159% | $120.9001 | $120.90 | $120.90 | $120.90 |
| Purchase #3 | $20.93 | 3.639% | $21.6916 | $21.69 | $21.70 | $21.70 |
| Purchase #4 | $214.47 | 8.709% | $233.1482 | $233.15 | $233.15 | $233.10 |
| Purchase #5 | $229.27 | 12.716% | $258.424 | $258.42 | $258.40 | $258.40 |
| Purchase #6 | $72.92 | 4.702% | $76.3487 | $76.35 | $76.35 | $76.30 |
| Purchase #7 | $161.61 | 11.702% | $180.5216 | $180.52 | $180.50 | $180.50 |
| 7 purchase totals = | $1,017.71 | $1,118.7390 | $1,118.73 | $1,118.70 | $1,118.60 | |