| 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 | $74.59 | 9.149% | $81.4142 | $81.41 | $81.40 | $81.40 |
| Purchase #2 | $164.98 | 8.114% | $178.3665 | $178.37 | $178.35 | $178.40 |
| Purchase #3 | $115.32 | 3.373% | $119.2097 | $119.21 | $119.20 | $119.20 |
| Purchase #4 | $216.44 | 5.649% | $228.6667 | $228.67 | $228.65 | $228.70 |
| Purchase #5 | $46.60 | 12.615% | $52.4786 | $52.48 | $52.50 | $52.50 |
| Purchase #6 | $108.72 | 13.450% | $123.3428 | $123.34 | $123.35 | $123.30 |
| Purchase #7 | $158.43 | 4.291% | $165.2282 | $165.23 | $165.25 | $165.20 |
| 7 purchase totals = | $885.08 | $948.7067 | $948.71 | $948.70 | $948.70 | |