| 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 | $235.49 | 6.171% | $250.0221 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $110.64 | 3.418% | $114.4217 | $114.42 | $114.40 | $114.40 |
| Purchase #3 | $233.43 | 11.579% | $260.4589 | $260.46 | $260.45 | $260.50 |
| Purchase #4 | $168.90 | 3.518% | $174.8419 | $174.84 | $174.85 | $174.80 |
| Purchase #5 | $182.99 | 9.362% | $200.1215 | $200.12 | $200.10 | $200.10 |
| Purchase #6 | $6.27 | 9.434% | $6.8615 | $6.86 | $6.85 | $6.90 |
| Purchase #7 | $102.41 | 11.409% | $114.094 | $114.09 | $114.10 | $114.10 |
| 7 purchase totals = | $1,040.13 | $1,120.8216 | $1,120.81 | $1,120.75 | $1,120.80 | |