| 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 | $94.30 | 10.123% | $103.846 | $103.85 | $103.85 | $103.80 |
| Purchase #2 | $57.90 | 5.501% | $61.0851 | $61.09 | $61.10 | $61.10 |
| Purchase #3 | $203.97 | 8.722% | $221.7603 | $221.76 | $221.75 | $221.80 |
| Purchase #4 | $226.99 | 9.488% | $248.5268 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $175.96 | 3.410% | $181.9602 | $181.96 | $181.95 | $182.00 |
| Purchase #6 | $165.83 | 8.234% | $179.4844 | $179.48 | $179.50 | $179.50 |
| Purchase #7 | $101.47 | 5.105% | $106.65 | $106.65 | $106.65 | $106.70 |
| 7 purchase totals = | $1,026.42 | $1,103.3128 | $1,103.32 | $1,103.35 | $1,103.40 | |