| 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 | $60.66 | 4.848% | $63.6008 | $63.60 | $63.60 | $63.60 |
| Purchase #2 | $173.75 | 3.861% | $180.4585 | $180.46 | $180.45 | $180.50 |
| Purchase #3 | $106.47 | 4.846% | $111.6295 | $111.63 | $111.65 | $111.60 |
| Purchase #4 | $71.67 | 6.178% | $76.0978 | $76.10 | $76.10 | $76.10 |
| Purchase #5 | $249.25 | 12.133% | $279.4915 | $279.49 | $279.50 | $279.50 |
| Purchase #6 | $8.41 | 11.104% | $9.3438 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $150.49 | 11.638% | $168.004 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $820.70 | $888.6259 | $888.62 | $888.65 | $888.60 | |