| 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 | $191.63 | 5.166% | $201.5296 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $135.99 | 4.231% | $141.7437 | $141.74 | $141.75 | $141.70 |
| Purchase #3 | $63.85 | 10.350% | $70.4585 | $70.46 | $70.45 | $70.50 |
| Purchase #4 | $24.73 | 11.144% | $27.4859 | $27.49 | $27.50 | $27.50 |
| Purchase #5 | $36.71 | 9.716% | $40.2767 | $40.28 | $40.30 | $40.30 |
| Purchase #6 | $28.52 | 10.413% | $31.4898 | $31.49 | $31.50 | $31.50 |
| Purchase #7 | $170.26 | 5.156% | $179.0386 | $179.04 | $179.05 | $179.00 |
| 7 purchase totals = | $651.69 | $692.0228 | $692.03 | $692.10 | $692.00 | |