| 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 | $62.71 | 12.466% | $70.5274 | $70.53 | $70.55 | $70.50 |
| Purchase #2 | $209.38 | 12.522% | $235.5986 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $152.90 | 3.273% | $157.9044 | $157.90 | $157.90 | $157.90 |
| Purchase #4 | $148.81 | 11.310% | $165.6404 | $165.64 | $165.65 | $165.60 |
| Purchase #5 | $44.57 | 3.536% | $46.146 | $46.15 | $46.15 | $46.10 |
| Purchase #6 | $104.55 | 13.313% | $118.4687 | $118.47 | $118.45 | $118.50 |
| Purchase #7 | $135.68 | 5.327% | $142.9077 | $142.91 | $142.90 | $142.90 |
| 7 purchase totals = | $858.60 | $937.1932 | $937.20 | $937.20 | $937.10 | |