| 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 | $47.78 | 13.289% | $54.1295 | $54.13 | $54.15 | $54.10 |
| Purchase #2 | $60.85 | 10.838% | $67.4449 | $67.44 | $67.45 | $67.40 |
| Purchase #3 | $229.47 | 3.197% | $236.8062 | $236.81 | $236.80 | $236.80 |
| Purchase #4 | $228.43 | 11.182% | $253.973 | $253.97 | $253.95 | $254.00 |
| Purchase #5 | $60.53 | 4.502% | $63.2551 | $63.26 | $63.25 | $63.30 |
| Purchase #6 | $222.30 | 5.710% | $234.9933 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $110.43 | 12.498% | $124.2315 | $124.23 | $124.25 | $124.20 |
| 7 purchase totals = | $959.79 | $1,034.8335 | $1,034.83 | $1,034.85 | $1,034.80 | |