| 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 | $146.77 | 12.473% | $165.0766 | $165.08 | $165.10 | $165.10 |
| Purchase #2 | $227.88 | 8.871% | $248.0952 | $248.10 | $248.10 | $248.10 |
| Purchase #3 | $80.92 | 4.478% | $84.5436 | $84.54 | $84.55 | $84.50 |
| Purchase #4 | $181.54 | 3.474% | $187.8467 | $187.85 | $187.85 | $187.80 |
| Purchase #5 | $181.42 | 11.128% | $201.6084 | $201.61 | $201.60 | $201.60 |
| Purchase #6 | $188.59 | 4.230% | $196.5674 | $196.57 | $196.55 | $196.60 |
| Purchase #7 | $121.92 | 8.762% | $132.6026 | $132.60 | $132.60 | $132.60 |
| 7 purchase totals = | $1,129.04 | $1,216.3405 | $1,216.35 | $1,216.35 | $1,216.30 | |