| 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 | $101.83 | 12.778% | $114.8418 | $114.84 | $114.85 | $114.80 |
| Purchase #2 | $202.25 | 5.181% | $212.7286 | $212.73 | $212.75 | $212.70 |
| Purchase #3 | $165.48 | 11.476% | $184.4705 | $184.47 | $184.45 | $184.50 |
| Purchase #4 | $200.46 | 3.759% | $207.9953 | $208.00 | $208.00 | $208.00 |
| Purchase #5 | $226.68 | 7.189% | $242.976 | $242.98 | $243.00 | $243.00 |
| Purchase #6 | $127.78 | 8.629% | $138.8061 | $138.81 | $138.80 | $138.80 |
| Purchase #7 | $207.80 | 4.809% | $217.7931 | $217.79 | $217.80 | $217.80 |
| 7 purchase totals = | $1,232.28 | $1,319.6114 | $1,319.62 | $1,319.65 | $1,319.60 | |