| 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 | $120.37 | 8.609% | $130.7327 | $130.73 | $130.75 | $130.70 |
| Purchase #2 | $236.53 | 10.664% | $261.7536 | $261.75 | $261.75 | $261.80 |
| Purchase #3 | $22.92 | 13.851% | $26.0946 | $26.09 | $26.10 | $26.10 |
| Purchase #4 | $213.83 | 4.169% | $222.7446 | $222.74 | $222.75 | $222.70 |
| Purchase #5 | $165.61 | 12.664% | $186.5829 | $186.58 | $186.60 | $186.60 |
| Purchase #6 | $212.88 | 4.494% | $222.4468 | $222.45 | $222.45 | $222.40 |
| Purchase #7 | $45.71 | 11.256% | $50.8551 | $50.86 | $50.85 | $50.90 |
| 7 purchase totals = | $1,017.85 | $1,101.2103 | $1,101.20 | $1,101.25 | $1,101.20 | |