| 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 | $71.67 | 6.200% | $76.1135 | $76.11 | $76.10 | $76.10 |
| Purchase #2 | $221.45 | 5.680% | $234.0284 | $234.03 | $234.05 | $234.00 |
| Purchase #3 | $38.51 | 8.734% | $41.8735 | $41.87 | $41.85 | $41.90 |
| Purchase #4 | $109.73 | 5.456% | $115.7169 | $115.72 | $115.70 | $115.70 |
| Purchase #5 | $87.47 | 10.724% | $96.8503 | $96.85 | $96.85 | $96.90 |
| Purchase #6 | $57.88 | 8.695% | $62.9127 | $62.91 | $62.90 | $62.90 |
| Purchase #7 | $157.67 | 7.499% | $169.4937 | $169.49 | $169.50 | $169.50 |
| 7 purchase totals = | $744.38 | $796.9890 | $796.98 | $796.95 | $797.00 | |