| 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 | $227.43 | 13.443% | $258.0034 | $258.00 | $258.00 | $258.00 |
| Purchase #2 | $142.77 | 11.838% | $159.6711 | $159.67 | $159.65 | $159.70 |
| Purchase #3 | $148.91 | 8.144% | $161.0372 | $161.04 | $161.05 | $161.00 |
| Purchase #4 | $136.43 | 7.652% | $146.8696 | $146.87 | $146.85 | $146.90 |
| Purchase #5 | $97.33 | 7.677% | $104.802 | $104.80 | $104.80 | $104.80 |
| Purchase #6 | $38.85 | 13.868% | $44.2377 | $44.24 | $44.25 | $44.20 |
| Purchase #7 | $134.77 | 7.630% | $145.053 | $145.05 | $145.05 | $145.10 |
| 7 purchase totals = | $926.49 | $1,019.6740 | $1,019.67 | $1,019.65 | $1,019.70 | |