| 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 | $207.69 | 13.349% | $235.4145 | $235.41 | $235.40 | $235.40 |
| Purchase #2 | $118.82 | 7.331% | $127.5307 | $127.53 | $127.55 | $127.50 |
| Purchase #3 | $45.60 | 11.122% | $50.6716 | $50.67 | $50.65 | $50.70 |
| Purchase #4 | $67.44 | 9.605% | $73.9176 | $73.92 | $73.90 | $73.90 |
| Purchase #5 | $83.39 | 12.752% | $94.0239 | $94.02 | $94.00 | $94.00 |
| Purchase #6 | $144.96 | 5.559% | $153.0183 | $153.02 | $153.00 | $153.00 |
| Purchase #7 | $34.66 | 5.492% | $36.5635 | $36.56 | $36.55 | $36.60 |
| 7 purchase totals = | $702.56 | $771.1401 | $771.13 | $771.05 | $771.10 | |