| 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 | $229.50 | 13.776% | $261.1159 | $261.12 | $261.10 | $261.10 |
| Purchase #2 | $194.28 | 6.132% | $206.1932 | $206.19 | $206.20 | $206.20 |
| Purchase #3 | $69.44 | 3.464% | $71.8454 | $71.85 | $71.85 | $71.80 |
| Purchase #4 | $206.79 | 4.229% | $215.5351 | $215.54 | $215.55 | $215.50 |
| Purchase #5 | $63.54 | 5.735% | $67.184 | $67.18 | $67.20 | $67.20 |
| Purchase #6 | $21.94 | 7.576% | $23.6022 | $23.60 | $23.60 | $23.60 |
| Purchase #7 | $240.64 | 8.503% | $261.1016 | $261.10 | $261.10 | $261.10 |
| 7 purchase totals = | $1,026.13 | $1,106.5774 | $1,106.58 | $1,106.60 | $1,106.50 | |