| 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 | $237.87 | 12.302% | $267.1328 | $267.13 | $267.15 | $267.10 |
| Purchase #2 | $121.69 | 6.576% | $129.6923 | $129.69 | $129.70 | $129.70 |
| Purchase #3 | $146.26 | 5.376% | $154.1229 | $154.12 | $154.10 | $154.10 |
| Purchase #4 | $157.32 | 11.231% | $174.9886 | $174.99 | $175.00 | $175.00 |
| Purchase #5 | $93.97 | 10.723% | $104.0464 | $104.05 | $104.05 | $104.00 |
| Purchase #6 | $184.64 | 4.715% | $193.3458 | $193.35 | $193.35 | $193.30 |
| Purchase #7 | $15.85 | 6.594% | $16.8951 | $16.90 | $16.90 | $16.90 |
| 7 purchase totals = | $957.60 | $1,040.2239 | $1,040.23 | $1,040.25 | $1,040.10 | |