| 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 | $218.44 | 10.775% | $241.9769 | $241.98 | $242.00 | $242.00 |
| Purchase #2 | $41.33 | 6.192% | $43.8892 | $43.89 | $43.90 | $43.90 |
| Purchase #3 | $247.70 | 10.842% | $274.5556 | $274.56 | $274.55 | $274.60 |
| Purchase #4 | $223.77 | 13.670% | $254.3594 | $254.36 | $254.35 | $254.40 |
| Purchase #5 | $73.49 | 6.651% | $78.3778 | $78.38 | $78.40 | $78.40 |
| Purchase #6 | $93.87 | 3.279% | $96.948 | $96.95 | $96.95 | $96.90 |
| Purchase #7 | $171.70 | 8.707% | $186.6499 | $186.65 | $186.65 | $186.60 |
| 7 purchase totals = | $1,070.30 | $1,176.7568 | $1,176.77 | $1,176.80 | $1,176.80 | |