| 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 | $63.67 | 6.227% | $67.6347 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $98.92 | 8.228% | $107.0591 | $107.06 | $107.05 | $107.10 |
| Purchase #3 | $142.77 | 5.583% | $150.7408 | $150.74 | $150.75 | $150.70 |
| Purchase #4 | $216.45 | 7.380% | $232.424 | $232.42 | $232.40 | $232.40 |
| Purchase #5 | $78.31 | 12.348% | $87.9797 | $87.98 | $88.00 | $88.00 |
| Purchase #6 | $82.60 | 10.719% | $91.4539 | $91.45 | $91.45 | $91.50 |
| Purchase #7 | $232.96 | 7.743% | $250.9981 | $251.00 | $251.00 | $251.00 |
| 7 purchase totals = | $915.68 | $988.2903 | $988.28 | $988.30 | $988.30 | |