| 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 | $85.28 | 13.436% | $96.7382 | $96.74 | $96.75 | $96.70 |
| Purchase #2 | $227.82 | 9.166% | $248.702 | $248.70 | $248.70 | $248.70 |
| Purchase #3 | $158.54 | 10.583% | $175.3183 | $175.32 | $175.30 | $175.30 |
| Purchase #4 | $193.29 | 10.165% | $212.9379 | $212.94 | $212.95 | $212.90 |
| Purchase #5 | $233.34 | 5.784% | $246.8364 | $246.84 | $246.85 | $246.80 |
| Purchase #6 | $158.95 | 5.534% | $167.7463 | $167.75 | $167.75 | $167.70 |
| Purchase #7 | $181.31 | 8.603% | $196.9081 | $196.91 | $196.90 | $196.90 |
| 7 purchase totals = | $1,238.53 | $1,345.1872 | $1,345.20 | $1,345.20 | $1,345.00 | |