| 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 | $231.39 | 6.606% | $246.6756 | $246.68 | $246.70 | $246.70 |
| Purchase #2 | $63.62 | 5.689% | $67.2393 | $67.24 | $67.25 | $67.20 |
| Purchase #3 | $208.95 | 12.435% | $234.9329 | $234.93 | $234.95 | $234.90 |
| Purchase #4 | $155.59 | 7.639% | $167.4755 | $167.48 | $167.50 | $167.50 |
| Purchase #5 | $247.63 | 3.648% | $256.6635 | $256.66 | $256.65 | $256.70 |
| Purchase #6 | $207.71 | 3.585% | $215.1564 | $215.16 | $215.15 | $215.20 |
| Purchase #7 | $53.93 | 12.237% | $60.5294 | $60.53 | $60.55 | $60.50 |
| 7 purchase totals = | $1,168.82 | $1,248.6726 | $1,248.68 | $1,248.75 | $1,248.70 | |