| 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 | $119.35 | 3.647% | $123.7027 | $123.70 | $123.70 | $123.70 |
| Purchase #2 | $167.70 | 9.561% | $183.7338 | $183.73 | $183.75 | $183.70 |
| Purchase #3 | $108.82 | 3.178% | $112.2783 | $112.28 | $112.30 | $112.30 |
| Purchase #4 | $47.30 | 6.153% | $50.2104 | $50.21 | $50.20 | $50.20 |
| Purchase #5 | $55.42 | 10.456% | $61.2147 | $61.21 | $61.20 | $61.20 |
| Purchase #6 | $187.25 | 5.682% | $197.8895 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $191.84 | 5.284% | $201.9768 | $201.98 | $202.00 | $202.00 |
| 7 purchase totals = | $877.68 | $931.0062 | $931.00 | $931.05 | $931.00 | |