| 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 | $217.70 | 13.431% | $246.9393 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $56.36 | 3.116% | $58.1162 | $58.12 | $58.10 | $58.10 |
| Purchase #3 | $245.84 | 8.744% | $267.3362 | $267.34 | $267.35 | $267.30 |
| Purchase #4 | $208.62 | 7.369% | $223.9932 | $223.99 | $224.00 | $224.00 |
| Purchase #5 | $218.34 | 13.108% | $246.96 | $246.96 | $246.95 | $247.00 |
| Purchase #6 | $61.86 | 8.539% | $67.1422 | $67.14 | $67.15 | $67.10 |
| Purchase #7 | $205.70 | 10.818% | $227.9526 | $227.95 | $227.95 | $228.00 |
| 7 purchase totals = | $1,214.42 | $1,338.4397 | $1,338.44 | $1,338.45 | $1,338.40 | |