| 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 | $107.56 | 8.709% | $116.9274 | $116.93 | $116.95 | $116.90 |
| Purchase #2 | $207.92 | 3.395% | $214.9789 | $214.98 | $215.00 | $215.00 |
| Purchase #3 | $29.96 | 7.350% | $32.1621 | $32.16 | $32.15 | $32.20 |
| Purchase #4 | $171.90 | 5.752% | $181.7877 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $46.96 | 13.450% | $53.2761 | $53.28 | $53.30 | $53.30 |
| Purchase #6 | $174.61 | 12.592% | $196.5969 | $196.60 | $196.60 | $196.60 |
| Purchase #7 | $105.76 | 4.235% | $110.2389 | $110.24 | $110.25 | $110.20 |
| 7 purchase totals = | $844.67 | $905.9680 | $905.98 | $906.05 | $906.00 | |