| 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 | $181.67 | 7.102% | $194.5722 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $149.58 | 10.483% | $165.2605 | $165.26 | $165.25 | $165.30 |
| Purchase #3 | $242.28 | 7.303% | $259.9737 | $259.97 | $259.95 | $260.00 |
| Purchase #4 | $147.43 | 7.159% | $157.9845 | $157.98 | $158.00 | $158.00 |
| Purchase #5 | $90.54 | 4.613% | $94.7166 | $94.72 | $94.70 | $94.70 |
| Purchase #6 | $72.79 | 7.589% | $78.314 | $78.31 | $78.30 | $78.30 |
| Purchase #7 | $205.73 | 4.542% | $215.0743 | $215.07 | $215.05 | $215.10 |
| 7 purchase totals = | $1,090.02 | $1,165.8958 | $1,165.88 | $1,165.80 | $1,166.00 | |