| 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 | $43.76 | 10.160% | $48.206 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $67.85 | 5.473% | $71.5634 | $71.56 | $71.55 | $71.60 |
| Purchase #3 | $205.74 | 3.277% | $212.4821 | $212.48 | $212.50 | $212.50 |
| Purchase #4 | $128.84 | 8.391% | $139.651 | $139.65 | $139.65 | $139.70 |
| Purchase #5 | $131.44 | 12.221% | $147.5033 | $147.50 | $147.50 | $147.50 |
| Purchase #6 | $239.46 | 3.633% | $248.1596 | $248.16 | $248.15 | $248.20 |
| Purchase #7 | $132.43 | 8.802% | $144.0865 | $144.09 | $144.10 | $144.10 |
| 7 purchase totals = | $949.52 | $1,011.6519 | $1,011.65 | $1,011.65 | $1,011.80 | |