| 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 | $213.81 | 8.462% | $231.9026 | $231.90 | $231.90 | $231.90 |
| Purchase #2 | $114.71 | 4.254% | $119.5898 | $119.59 | $119.60 | $119.60 |
| Purchase #3 | $160.91 | 6.731% | $171.7409 | $171.74 | $171.75 | $171.70 |
| Purchase #4 | $238.66 | 6.672% | $254.5834 | $254.58 | $254.60 | $254.60 |
| Purchase #5 | $146.52 | 5.590% | $154.7105 | $154.71 | $154.70 | $154.70 |
| Purchase #6 | $51.32 | 3.428% | $53.0792 | $53.08 | $53.10 | $53.10 |
| Purchase #7 | $182.40 | 6.213% | $193.7325 | $193.73 | $193.75 | $193.70 |
| 7 purchase totals = | $1,108.33 | $1,179.3389 | $1,179.33 | $1,179.40 | $1,179.30 | |