| 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 | $247.83 | 13.693% | $281.7654 | $281.77 | $281.75 | $281.80 |
| Purchase #2 | $167.81 | 11.616% | $187.3028 | $187.30 | $187.30 | $187.30 |
| Purchase #3 | $97.35 | 9.740% | $106.8319 | $106.83 | $106.85 | $106.80 |
| Purchase #4 | $245.38 | 3.785% | $254.6676 | $254.67 | $254.65 | $254.70 |
| Purchase #5 | $219.41 | 3.632% | $227.379 | $227.38 | $227.40 | $227.40 |
| Purchase #6 | $79.91 | 11.601% | $89.1804 | $89.18 | $89.20 | $89.20 |
| Purchase #7 | $201.30 | 12.293% | $226.0458 | $226.05 | $226.05 | $226.00 |
| 7 purchase totals = | $1,258.99 | $1,373.1729 | $1,373.18 | $1,373.20 | $1,373.20 | |