| 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 | $212.72 | 6.804% | $227.1935 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $93.92 | 12.323% | $105.4938 | $105.49 | $105.50 | $105.50 |
| Purchase #3 | $225.84 | 4.490% | $235.9802 | $235.98 | $236.00 | $236.00 |
| Purchase #4 | $202.74 | 10.620% | $224.271 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $190.33 | 11.515% | $212.2465 | $212.25 | $212.25 | $212.20 |
| Purchase #6 | $75.35 | 3.795% | $78.2095 | $78.21 | $78.20 | $78.20 |
| Purchase #7 | $126.75 | 13.713% | $144.1312 | $144.13 | $144.15 | $144.10 |
| 7 purchase totals = | $1,127.65 | $1,227.5257 | $1,227.52 | $1,227.55 | $1,227.50 | |