| 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 | $227.33 | 10.119% | $250.3335 | $250.33 | $250.35 | $250.30 |
| Purchase #2 | $201.74 | 3.448% | $208.696 | $208.70 | $208.70 | $208.70 |
| Purchase #3 | $195.81 | 6.195% | $207.9404 | $207.94 | $207.95 | $207.90 |
| Purchase #4 | $153.89 | 11.657% | $171.829 | $171.83 | $171.85 | $171.80 |
| Purchase #5 | $46.50 | 5.457% | $49.0375 | $49.04 | $49.05 | $49.00 |
| Purchase #6 | $104.45 | 7.359% | $112.1365 | $112.14 | $112.15 | $112.10 |
| Purchase #7 | $101.36 | 4.843% | $106.2689 | $106.27 | $106.25 | $106.30 |
| 7 purchase totals = | $1,031.08 | $1,106.2418 | $1,106.25 | $1,106.30 | $1,106.10 | |