| 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 | $77.83 | 7.227% | $83.4548 | $83.45 | $83.45 | $83.50 |
| Purchase #2 | $113.27 | 11.157% | $125.9075 | $125.91 | $125.90 | $125.90 |
| Purchase #3 | $212.41 | 3.179% | $219.1625 | $219.16 | $219.15 | $219.20 |
| Purchase #4 | $244.46 | 12.760% | $275.6531 | $275.65 | $275.65 | $275.70 |
| Purchase #5 | $132.48 | 6.177% | $140.6633 | $140.66 | $140.65 | $140.70 |
| Purchase #6 | $235.99 | 10.858% | $261.6138 | $261.61 | $261.60 | $261.60 |
| Purchase #7 | $155.57 | 4.370% | $162.3684 | $162.37 | $162.35 | $162.40 |
| 7 purchase totals = | $1,172.01 | $1,268.8234 | $1,268.81 | $1,268.75 | $1,269.00 | |