| 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 | $57.26 | 3.249% | $59.1204 | $59.12 | $59.10 | $59.10 |
| Purchase #2 | $224.31 | 7.847% | $241.9116 | $241.91 | $241.90 | $241.90 |
| Purchase #3 | $43.52 | 11.449% | $48.5026 | $48.50 | $48.50 | $48.50 |
| Purchase #4 | $199.85 | 6.744% | $213.3279 | $213.33 | $213.35 | $213.30 |
| Purchase #5 | $61.84 | 9.306% | $67.5948 | $67.59 | $67.60 | $67.60 |
| Purchase #6 | $11.40 | 4.664% | $11.9317 | $11.93 | $11.95 | $11.90 |
| Purchase #7 | $45.80 | 8.456% | $49.6728 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $643.98 | $692.0618 | $692.05 | $692.05 | $692.00 | |