| 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 | $61.47 | 8.435% | $66.655 | $66.66 | $66.65 | $66.70 |
| Purchase #2 | $205.94 | 12.620% | $231.9296 | $231.93 | $231.95 | $231.90 |
| Purchase #3 | $115.82 | 3.721% | $120.1297 | $120.13 | $120.15 | $120.10 |
| Purchase #4 | $179.44 | 9.565% | $196.6034 | $196.60 | $196.60 | $196.60 |
| Purchase #5 | $80.83 | 12.564% | $90.9855 | $90.99 | $91.00 | $91.00 |
| Purchase #6 | $214.91 | 6.593% | $229.079 | $229.08 | $229.10 | $229.10 |
| Purchase #7 | $15.59 | 13.124% | $17.636 | $17.64 | $17.65 | $17.60 |
| 7 purchase totals = | $874.00 | $953.0182 | $953.03 | $953.10 | $953.00 | |