| 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 | $96.88 | 10.190% | $106.7521 | $106.75 | $106.75 | $106.80 |
| Purchase #2 | $205.30 | 8.158% | $222.0484 | $222.05 | $222.05 | $222.00 |
| Purchase #3 | $181.86 | 4.584% | $190.1965 | $190.20 | $190.20 | $190.20 |
| Purchase #4 | $119.42 | 10.181% | $131.5782 | $131.58 | $131.60 | $131.60 |
| Purchase #5 | $157.47 | 11.717% | $175.9208 | $175.92 | $175.90 | $175.90 |
| Purchase #6 | $198.42 | 4.139% | $206.6326 | $206.63 | $206.65 | $206.60 |
| Purchase #7 | $209.25 | 12.255% | $234.8936 | $234.89 | $234.90 | $234.90 |
| 7 purchase totals = | $1,168.60 | $1,268.0222 | $1,268.02 | $1,268.05 | $1,268.00 | |