| 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 | $70.88 | 7.238% | $76.0103 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $205.32 | 13.133% | $232.2847 | $232.28 | $232.30 | $232.30 |
| Purchase #3 | $218.44 | 13.416% | $247.7459 | $247.75 | $247.75 | $247.70 |
| Purchase #4 | $17.95 | 12.205% | $20.1408 | $20.14 | $20.15 | $20.10 |
| Purchase #5 | $144.54 | 13.735% | $164.3926 | $164.39 | $164.40 | $164.40 |
| Purchase #6 | $70.69 | 12.490% | $79.5192 | $79.52 | $79.50 | $79.50 |
| Purchase #7 | $165.49 | 11.786% | $184.9947 | $184.99 | $185.00 | $185.00 |
| 7 purchase totals = | $893.31 | $1,005.0882 | $1,005.08 | $1,005.10 | $1,005.00 | |