| 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 | $249.30 | 13.283% | $282.4145 | $282.41 | $282.40 | $282.40 |
| Purchase #2 | $127.77 | 10.153% | $140.7425 | $140.74 | $140.75 | $140.70 |
| Purchase #3 | $151.25 | 12.626% | $170.3468 | $170.35 | $170.35 | $170.30 |
| Purchase #4 | $63.53 | 12.652% | $71.5678 | $71.57 | $71.55 | $71.60 |
| Purchase #5 | $158.44 | 5.821% | $167.6628 | $167.66 | $167.65 | $167.70 |
| Purchase #6 | $190.50 | 9.484% | $208.567 | $208.57 | $208.55 | $208.60 |
| Purchase #7 | $209.40 | 5.118% | $220.1171 | $220.12 | $220.10 | $220.10 |
| 7 purchase totals = | $1,150.19 | $1,261.4185 | $1,261.42 | $1,261.35 | $1,261.40 | |