| 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 | $245.60 | 9.276% | $268.3819 | $268.38 | $268.40 | $268.40 |
| Purchase #2 | $199.29 | 3.785% | $206.8331 | $206.83 | $206.85 | $206.80 |
| Purchase #3 | $214.32 | 6.649% | $228.5701 | $228.57 | $228.55 | $228.60 |
| Purchase #4 | $37.72 | 8.597% | $40.9628 | $40.96 | $40.95 | $41.00 |
| Purchase #5 | $72.83 | 12.821% | $82.1675 | $82.17 | $82.15 | $82.20 |
| Purchase #6 | $205.42 | 3.351% | $212.3036 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $104.33 | 9.832% | $114.5877 | $114.59 | $114.60 | $114.60 |
| 7 purchase totals = | $1,079.51 | $1,153.8067 | $1,153.80 | $1,153.80 | $1,153.90 | |