| 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 | $88.56 | 5.362% | $93.3086 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $245.64 | 6.535% | $261.6926 | $261.69 | $261.70 | $261.70 |
| Purchase #3 | $228.29 | 10.754% | $252.8403 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $84.45 | 11.103% | $93.8265 | $93.83 | $93.85 | $93.80 |
| Purchase #5 | $164.31 | 3.712% | $170.4092 | $170.41 | $170.40 | $170.40 |
| Purchase #6 | $117.86 | 7.228% | $126.3789 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $189.37 | 10.850% | $209.9166 | $209.92 | $209.90 | $209.90 |
| 7 purchase totals = | $1,118.48 | $1,208.3727 | $1,208.38 | $1,208.40 | $1,208.30 | |