| 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 | $182.74 | 13.796% | $207.9508 | $207.95 | $207.95 | $208.00 |
| Purchase #2 | $7.48 | 12.448% | $8.4111 | $8.41 | $8.40 | $8.40 |
| Purchase #3 | $137.58 | 12.143% | $154.2863 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $61.42 | 3.514% | $63.5783 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $97.76 | 4.647% | $102.3029 | $102.30 | $102.30 | $102.30 |
| Purchase #6 | $215.70 | 8.153% | $233.286 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $189.73 | 11.418% | $211.3934 | $211.39 | $211.40 | $211.40 |
| 7 purchase totals = | $892.41 | $981.2088 | $981.21 | $981.25 | $981.30 | |