| 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 | $181.66 | 6.520% | $193.5042 | $193.50 | $193.50 | $193.50 |
| Purchase #2 | $237.59 | 4.273% | $247.7422 | $247.74 | $247.75 | $247.70 |
| Purchase #3 | $184.35 | 11.581% | $205.6996 | $205.70 | $205.70 | $205.70 |
| Purchase #4 | $238.27 | 8.599% | $258.7588 | $258.76 | $258.75 | $258.80 |
| Purchase #5 | $25.81 | 7.553% | $27.7594 | $27.76 | $27.75 | $27.80 |
| Purchase #6 | $79.71 | 8.547% | $86.5228 | $86.52 | $86.50 | $86.50 |
| Purchase #7 | $236.69 | 7.540% | $254.5364 | $254.54 | $254.55 | $254.50 |
| 7 purchase totals = | $1,184.08 | $1,274.5234 | $1,274.52 | $1,274.50 | $1,274.50 | |