| 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 | $178.46 | 9.627% | $195.6403 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $205.99 | 5.496% | $217.3112 | $217.31 | $217.30 | $217.30 |
| Purchase #3 | $81.48 | 9.278% | $89.0397 | $89.04 | $89.05 | $89.00 |
| Purchase #4 | $102.33 | 12.414% | $115.0332 | $115.03 | $115.05 | $115.00 |
| Purchase #5 | $223.69 | 4.234% | $233.161 | $233.16 | $233.15 | $233.20 |
| Purchase #6 | $119.89 | 3.270% | $123.8104 | $123.81 | $123.80 | $123.80 |
| Purchase #7 | $185.40 | 11.676% | $207.0473 | $207.05 | $207.05 | $207.00 |
| 7 purchase totals = | $1,097.24 | $1,181.0431 | $1,181.04 | $1,181.05 | $1,180.90 | |