| 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 | $248.29 | 9.832% | $272.7019 | $272.70 | $272.70 | $272.70 |
| Purchase #2 | $69.78 | 9.655% | $76.5173 | $76.52 | $76.50 | $76.50 |
| Purchase #3 | $76.32 | 8.733% | $82.985 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $204.28 | 10.648% | $226.0317 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $13.81 | 12.190% | $15.4934 | $15.49 | $15.50 | $15.50 |
| Purchase #6 | $101.28 | 7.572% | $108.9489 | $108.95 | $108.95 | $108.90 |
| Purchase #7 | $236.78 | 5.133% | $248.9339 | $248.93 | $248.95 | $248.90 |
| 7 purchase totals = | $950.54 | $1,031.6121 | $1,031.61 | $1,031.65 | $1,031.50 | |