| 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 | $234.29 | 9.759% | $257.1544 | $257.15 | $257.15 | $257.20 |
| Purchase #2 | $62.40 | 5.625% | $65.91 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $102.39 | 12.267% | $114.9502 | $114.95 | $114.95 | $115.00 |
| Purchase #4 | $166.66 | 10.834% | $184.7159 | $184.72 | $184.70 | $184.70 |
| Purchase #5 | $231.52 | 8.347% | $250.845 | $250.85 | $250.85 | $250.80 |
| Purchase #6 | $22.25 | 3.155% | $22.952 | $22.95 | $22.95 | $23.00 |
| Purchase #7 | $131.45 | 6.569% | $140.085 | $140.09 | $140.10 | $140.10 |
| 7 purchase totals = | $950.96 | $1,036.6125 | $1,036.62 | $1,036.60 | $1,036.70 | |