| 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 | $48.97 | 3.162% | $50.5184 | $50.52 | $50.50 | $50.50 |
| Purchase #2 | $73.26 | 4.871% | $76.8285 | $76.83 | $76.85 | $76.80 |
| Purchase #3 | $25.31 | 8.424% | $27.4421 | $27.44 | $27.45 | $27.40 |
| Purchase #4 | $217.83 | 4.798% | $228.2815 | $228.28 | $228.30 | $228.30 |
| Purchase #5 | $86.98 | 10.307% | $95.945 | $95.95 | $95.95 | $95.90 |
| Purchase #6 | $220.82 | 12.742% | $248.9569 | $248.96 | $248.95 | $249.00 |
| Purchase #7 | $154.33 | 3.836% | $160.2501 | $160.25 | $160.25 | $160.30 |
| 7 purchase totals = | $827.50 | $888.2225 | $888.23 | $888.25 | $888.20 | |