| 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 | $92.78 | 12.313% | $104.204 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $167.88 | 3.714% | $174.1151 | $174.12 | $174.10 | $174.10 |
| Purchase #3 | $112.54 | 9.685% | $123.4395 | $123.44 | $123.45 | $123.40 |
| Purchase #4 | $123.55 | 7.440% | $132.7421 | $132.74 | $132.75 | $132.70 |
| Purchase #5 | $100.76 | 5.497% | $106.2988 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $222.99 | 4.691% | $233.4505 | $233.45 | $233.45 | $233.50 |
| Purchase #7 | $161.34 | 4.759% | $169.0182 | $169.02 | $169.00 | $169.00 |
| 7 purchase totals = | $981.84 | $1,043.2682 | $1,043.27 | $1,043.25 | $1,043.20 | |