| 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 | $127.72 | 8.219% | $138.2173 | $138.22 | $138.20 | $138.20 |
| Purchase #2 | $182.69 | 10.643% | $202.1337 | $202.13 | $202.15 | $202.10 |
| Purchase #3 | $155.50 | 6.676% | $165.8812 | $165.88 | $165.90 | $165.90 |
| Purchase #4 | $241.71 | 8.619% | $262.543 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $127.76 | 6.160% | $135.63 | $135.63 | $135.65 | $135.60 |
| Purchase #6 | $250.65 | 9.342% | $274.0657 | $274.07 | $274.05 | $274.10 |
| Purchase #7 | $81.41 | 9.776% | $89.3686 | $89.37 | $89.35 | $89.40 |
| 7 purchase totals = | $1,167.44 | $1,267.8395 | $1,267.84 | $1,267.85 | $1,267.80 | |