| 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 | $86.83 | 11.703% | $96.9917 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $50.28 | 9.795% | $55.2049 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $234.97 | 8.566% | $255.0975 | $255.10 | $255.10 | $255.10 |
| Purchase #4 | $63.81 | 10.169% | $70.2988 | $70.30 | $70.30 | $70.30 |
| Purchase #5 | $192.30 | 10.415% | $212.328 | $212.33 | $212.35 | $212.30 |
| Purchase #6 | $85.49 | 6.525% | $91.0682 | $91.07 | $91.05 | $91.10 |
| Purchase #7 | $157.81 | 10.156% | $173.8372 | $173.84 | $173.85 | $173.80 |
| 7 purchase totals = | $871.49 | $954.8263 | $954.83 | $954.85 | $954.80 | |