| 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 | $167.92 | 4.363% | $175.2463 | $175.25 | $175.25 | $175.20 |
| Purchase #2 | $28.49 | 9.489% | $31.1934 | $31.19 | $31.20 | $31.20 |
| Purchase #3 | $191.38 | 9.645% | $209.8386 | $209.84 | $209.85 | $209.80 |
| Purchase #4 | $57.58 | 3.366% | $59.5181 | $59.52 | $59.50 | $59.50 |
| Purchase #5 | $225.27 | 9.773% | $247.2856 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $129.98 | 11.280% | $144.6417 | $144.64 | $144.65 | $144.60 |
| Purchase #7 | $186.53 | 10.304% | $205.7501 | $205.75 | $205.75 | $205.80 |
| 7 purchase totals = | $987.15 | $1,073.4738 | $1,073.48 | $1,073.50 | $1,073.40 | |