| 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 | $215.58 | 8.702% | $234.3398 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $127.56 | 5.669% | $134.7914 | $134.79 | $134.80 | $134.80 |
| Purchase #3 | $32.29 | 10.352% | $35.6327 | $35.63 | $35.65 | $35.60 |
| Purchase #4 | $182.68 | 8.671% | $198.5202 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $249.98 | 9.599% | $273.9756 | $273.98 | $274.00 | $274.00 |
| Purchase #6 | $136.76 | 6.698% | $145.9202 | $145.92 | $145.90 | $145.90 |
| Purchase #7 | $89.49 | 8.202% | $96.83 | $96.83 | $96.85 | $96.80 |
| 7 purchase totals = | $1,034.34 | $1,120.0099 | $1,120.01 | $1,120.05 | $1,119.90 | |