| 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 | $158.98 | 10.476% | $175.6347 | $175.63 | $175.65 | $175.60 |
| Purchase #2 | $243.74 | 11.628% | $272.0821 | $272.08 | $272.10 | $272.10 |
| Purchase #3 | $121.52 | 12.238% | $136.3916 | $136.39 | $136.40 | $136.40 |
| Purchase #4 | $43.93 | 4.356% | $45.8436 | $45.84 | $45.85 | $45.80 |
| Purchase #5 | $69.44 | 9.835% | $76.2694 | $76.27 | $76.25 | $76.30 |
| Purchase #6 | $56.45 | 12.412% | $63.4566 | $63.46 | $63.45 | $63.50 |
| Purchase #7 | $228.88 | 8.670% | $248.7239 | $248.72 | $248.70 | $248.70 |
| 7 purchase totals = | $922.94 | $1,018.4019 | $1,018.39 | $1,018.40 | $1,018.40 | |