| 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 | $201.34 | 11.670% | $224.8364 | $224.84 | $224.85 | $224.80 |
| Purchase #2 | $218.51 | 3.487% | $226.1294 | $226.13 | $226.15 | $226.10 |
| Purchase #3 | $137.79 | 9.646% | $151.0812 | $151.08 | $151.10 | $151.10 |
| Purchase #4 | $200.84 | 3.213% | $207.293 | $207.29 | $207.30 | $207.30 |
| Purchase #5 | $248.93 | 4.309% | $259.6564 | $259.66 | $259.65 | $259.70 |
| Purchase #6 | $77.30 | 5.538% | $81.5809 | $81.58 | $81.60 | $81.60 |
| Purchase #7 | $48.43 | 12.189% | $54.3331 | $54.33 | $54.35 | $54.30 |
| 7 purchase totals = | $1,133.14 | $1,204.9104 | $1,204.91 | $1,205.00 | $1,204.90 | |