| 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 | $218.51 | 9.168% | $238.543 | $238.54 | $238.55 | $238.50 |
| Purchase #2 | $32.35 | 9.353% | $35.3757 | $35.38 | $35.40 | $35.40 |
| Purchase #3 | $121.96 | 6.779% | $130.2277 | $130.23 | $130.25 | $130.20 |
| Purchase #4 | $132.65 | 5.300% | $139.6805 | $139.68 | $139.70 | $139.70 |
| Purchase #5 | $107.33 | 10.723% | $118.839 | $118.84 | $118.85 | $118.80 |
| Purchase #6 | $240.71 | 4.532% | $251.619 | $251.62 | $251.60 | $251.60 |
| Purchase #7 | $226.94 | 6.856% | $242.499 | $242.50 | $242.50 | $242.50 |
| 7 purchase totals = | $1,080.45 | $1,156.7839 | $1,156.79 | $1,156.85 | $1,156.70 | |