| 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 | $205.58 | 8.515% | $223.0851 | $223.09 | $223.10 | $223.10 |
| Purchase #2 | $161.93 | 7.839% | $174.6237 | $174.62 | $174.60 | $174.60 |
| Purchase #3 | $8.93 | 9.117% | $9.7441 | $9.74 | $9.75 | $9.70 |
| Purchase #4 | $164.52 | 7.744% | $177.2604 | $177.26 | $177.25 | $177.30 |
| Purchase #5 | $180.59 | 8.360% | $195.6873 | $195.69 | $195.70 | $195.70 |
| Purchase #6 | $20.96 | 6.501% | $22.3226 | $22.32 | $22.30 | $22.30 |
| Purchase #7 | $100.70 | 13.602% | $114.3972 | $114.40 | $114.40 | $114.40 |
| 7 purchase totals = | $843.21 | $917.1204 | $917.12 | $917.10 | $917.10 | |