| 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 | $151.99 | 12.791% | $171.431 | $171.43 | $171.45 | $171.40 |
| Purchase #2 | $215.96 | 11.735% | $241.3029 | $241.30 | $241.30 | $241.30 |
| Purchase #3 | $69.84 | 6.540% | $74.4075 | $74.41 | $74.40 | $74.40 |
| Purchase #4 | $102.82 | 4.103% | $107.0387 | $107.04 | $107.05 | $107.00 |
| Purchase #5 | $163.45 | 8.244% | $176.9248 | $176.92 | $176.90 | $176.90 |
| Purchase #6 | $132.56 | 4.405% | $138.3993 | $138.40 | $138.40 | $138.40 |
| Purchase #7 | $136.59 | 3.131% | $140.8666 | $140.87 | $140.85 | $140.90 |
| 7 purchase totals = | $973.21 | $1,050.3708 | $1,050.37 | $1,050.35 | $1,050.30 | |