| 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 | $134.79 | 5.472% | $142.1657 | $142.17 | $142.15 | $142.20 |
| Purchase #2 | $197.57 | 10.668% | $218.6468 | $218.65 | $218.65 | $218.60 |
| Purchase #3 | $206.26 | 9.555% | $225.9681 | $225.97 | $225.95 | $226.00 |
| Purchase #4 | $227.57 | 4.838% | $238.5798 | $238.58 | $238.60 | $238.60 |
| Purchase #5 | $231.39 | 12.819% | $261.0519 | $261.05 | $261.05 | $261.10 |
| Purchase #6 | $110.95 | 8.165% | $120.0091 | $120.01 | $120.00 | $120.00 |
| Purchase #7 | $98.56 | 6.609% | $105.0738 | $105.07 | $105.05 | $105.10 |
| 7 purchase totals = | $1,207.09 | $1,311.4952 | $1,311.50 | $1,311.45 | $1,311.60 | |