| 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 | $71.62 | 7.742% | $77.1648 | $77.16 | $77.15 | $77.20 |
| Purchase #2 | $242.50 | 3.175% | $250.1994 | $250.20 | $250.20 | $250.20 |
| Purchase #3 | $165.92 | 10.136% | $182.7377 | $182.74 | $182.75 | $182.70 |
| Purchase #4 | $212.35 | 6.520% | $226.1952 | $226.20 | $226.20 | $226.20 |
| Purchase #5 | $131.31 | 6.182% | $139.4276 | $139.43 | $139.45 | $139.40 |
| Purchase #6 | $241.39 | 8.598% | $262.1447 | $262.14 | $262.15 | $262.10 |
| Purchase #7 | $130.97 | 13.412% | $148.5357 | $148.54 | $148.55 | $148.50 |
| 7 purchase totals = | $1,196.06 | $1,286.4051 | $1,286.41 | $1,286.45 | $1,286.30 | |