| 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 | $178.26 | 3.655% | $184.7754 | $184.78 | $184.80 | $184.80 |
| Purchase #2 | $238.87 | 5.207% | $251.308 | $251.31 | $251.30 | $251.30 |
| Purchase #3 | $68.29 | 10.834% | $75.6885 | $75.69 | $75.70 | $75.70 |
| Purchase #4 | $183.97 | 9.257% | $201.0001 | $201.00 | $201.00 | $201.00 |
| Purchase #5 | $76.72 | 3.453% | $79.3691 | $79.37 | $79.35 | $79.40 |
| Purchase #6 | $160.52 | 5.847% | $169.9056 | $169.91 | $169.90 | $169.90 |
| Purchase #7 | $185.57 | 5.194% | $195.2085 | $195.21 | $195.20 | $195.20 |
| 7 purchase totals = | $1,092.20 | $1,157.2552 | $1,157.27 | $1,157.25 | $1,157.30 | |