| 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 | $114.25 | 4.763% | $119.6917 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $106.93 | 4.276% | $111.5023 | $111.50 | $111.50 | $111.50 |
| Purchase #3 | $183.35 | 10.176% | $202.0077 | $202.01 | $202.00 | $202.00 |
| Purchase #4 | $205.31 | 10.700% | $227.2782 | $227.28 | $227.30 | $227.30 |
| Purchase #5 | $110.84 | 3.860% | $115.1184 | $115.12 | $115.10 | $115.10 |
| Purchase #6 | $187.81 | 11.531% | $209.4664 | $209.47 | $209.45 | $209.50 |
| Purchase #7 | $145.46 | 4.499% | $152.0042 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $1,053.95 | $1,137.0689 | $1,137.07 | $1,137.05 | $1,137.10 | |