| 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 | $118.31 | 5.279% | $124.5556 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $13.39 | 3.837% | $13.9038 | $13.90 | $13.90 | $13.90 |
| Purchase #3 | $69.48 | 10.211% | $76.5746 | $76.57 | $76.55 | $76.60 |
| Purchase #4 | $128.27 | 4.811% | $134.4411 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $175.71 | 6.250% | $186.6919 | $186.69 | $186.70 | $186.70 |
| Purchase #6 | $157.39 | 8.741% | $171.1475 | $171.15 | $171.15 | $171.10 |
| Purchase #7 | $13.72 | 5.264% | $14.4422 | $14.44 | $14.45 | $14.40 |
| 7 purchase totals = | $676.27 | $721.7567 | $721.75 | $721.75 | $721.70 | |