| 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 | $176.84 | 13.843% | $201.32 | $201.32 | $201.30 | $201.30 |
| Purchase #2 | $119.65 | 10.388% | $132.0792 | $132.08 | $132.10 | $132.10 |
| Purchase #3 | $249.82 | 7.356% | $268.1968 | $268.20 | $268.20 | $268.20 |
| Purchase #4 | $114.91 | 4.682% | $120.2901 | $120.29 | $120.30 | $120.30 |
| Purchase #5 | $102.39 | 7.572% | $110.143 | $110.14 | $110.15 | $110.10 |
| Purchase #6 | $178.58 | 4.536% | $186.6804 | $186.68 | $186.70 | $186.70 |
| Purchase #7 | $235.95 | 5.375% | $248.6323 | $248.63 | $248.65 | $248.60 |
| 7 purchase totals = | $1,178.14 | $1,267.3418 | $1,267.34 | $1,267.40 | $1,267.30 | |