| 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 | $145.84 | 8.424% | $158.1256 | $158.13 | $158.15 | $158.10 |
| Purchase #2 | $227.87 | 9.694% | $249.9597 | $249.96 | $249.95 | $250.00 |
| Purchase #3 | $150.84 | 5.661% | $159.3791 | $159.38 | $159.40 | $159.40 |
| Purchase #4 | $134.58 | 12.559% | $151.4819 | $151.48 | $151.50 | $151.50 |
| Purchase #5 | $97.57 | 8.344% | $105.7112 | $105.71 | $105.70 | $105.70 |
| Purchase #6 | $188.54 | 9.717% | $206.8604 | $206.86 | $206.85 | $206.90 |
| Purchase #7 | $233.60 | 3.655% | $242.1381 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $1,178.84 | $1,273.6560 | $1,273.66 | $1,273.70 | $1,273.70 | |