| 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 | $214.72 | 9.465% | $235.0432 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $78.52 | 10.301% | $86.6083 | $86.61 | $86.60 | $86.60 |
| Purchase #3 | $194.82 | 5.600% | $205.7299 | $205.73 | $205.75 | $205.70 |
| Purchase #4 | $212.36 | 6.854% | $226.9152 | $226.92 | $226.90 | $226.90 |
| Purchase #5 | $78.91 | 8.573% | $85.675 | $85.68 | $85.70 | $85.70 |
| Purchase #6 | $241.66 | 6.597% | $257.6023 | $257.60 | $257.60 | $257.60 |
| Purchase #7 | $236.45 | 8.349% | $256.1912 | $256.19 | $256.20 | $256.20 |
| 7 purchase totals = | $1,257.44 | $1,353.7651 | $1,353.77 | $1,353.80 | $1,353.70 | |