| 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 | $207.92 | 8.290% | $225.1566 | $225.16 | $225.15 | $225.20 |
| Purchase #2 | $203.51 | 13.410% | $230.8007 | $230.80 | $230.80 | $230.80 |
| Purchase #3 | $151.81 | 11.558% | $169.3562 | $169.36 | $169.35 | $169.40 |
| Purchase #4 | $242.80 | 4.638% | $254.0611 | $254.06 | $254.05 | $254.10 |
| Purchase #5 | $21.78 | 9.714% | $23.8957 | $23.90 | $23.90 | $23.90 |
| Purchase #6 | $235.30 | 6.777% | $251.2463 | $251.25 | $251.25 | $251.20 |
| Purchase #7 | $70.69 | 13.847% | $80.4784 | $80.48 | $80.50 | $80.50 |
| 7 purchase totals = | $1,133.81 | $1,234.9950 | $1,235.01 | $1,235.00 | $1,235.10 | |