| 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 | $154.68 | 12.541% | $174.0784 | $174.08 | $174.10 | $174.10 |
| Purchase #2 | $60.45 | 11.717% | $67.5329 | $67.53 | $67.55 | $67.50 |
| Purchase #3 | $165.91 | 9.303% | $181.3446 | $181.34 | $181.35 | $181.30 |
| Purchase #4 | $238.53 | 6.695% | $254.4996 | $254.50 | $254.50 | $254.50 |
| Purchase #5 | $222.95 | 11.728% | $249.0976 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $215.39 | 4.785% | $225.6964 | $225.70 | $225.70 | $225.70 |
| Purchase #7 | $167.32 | 12.603% | $188.4073 | $188.41 | $188.40 | $188.40 |
| 7 purchase totals = | $1,225.23 | $1,340.6568 | $1,340.66 | $1,340.70 | $1,340.60 | |