| 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 | $40.47 | 9.542% | $44.3316 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $166.97 | 8.567% | $181.2743 | $181.27 | $181.25 | $181.30 |
| Purchase #3 | $202.50 | 6.674% | $216.0149 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $163.26 | 13.702% | $185.6299 | $185.63 | $185.65 | $185.60 |
| Purchase #5 | $106.78 | 4.583% | $111.6737 | $111.67 | $111.65 | $111.70 |
| Purchase #6 | $165.84 | 8.478% | $179.8999 | $179.90 | $179.90 | $179.90 |
| Purchase #7 | $120.67 | 9.616% | $132.2736 | $132.27 | $132.25 | $132.30 |
| 7 purchase totals = | $966.49 | $1,051.0979 | $1,051.08 | $1,051.05 | $1,051.10 | |