| 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 | $114.45 | 8.169% | $123.7994 | $123.80 | $123.80 | $123.80 |
| Purchase #2 | $21.79 | 10.612% | $24.1024 | $24.10 | $24.10 | $24.10 |
| Purchase #3 | $160.38 | 13.421% | $181.9046 | $181.90 | $181.90 | $181.90 |
| Purchase #4 | $102.63 | 4.240% | $106.9815 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $102.71 | 12.221% | $115.2622 | $115.26 | $115.25 | $115.30 |
| Purchase #6 | $227.81 | 13.129% | $257.7192 | $257.72 | $257.70 | $257.70 |
| Purchase #7 | $237.43 | 13.313% | $269.0391 | $269.04 | $269.05 | $269.00 |
| 7 purchase totals = | $967.20 | $1,078.8084 | $1,078.80 | $1,078.80 | $1,078.80 | |