| 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 | $84.98 | 12.582% | $95.6722 | $95.67 | $95.65 | $95.70 |
| Purchase #2 | $19.69 | 13.732% | $22.3938 | $22.39 | $22.40 | $22.40 |
| Purchase #3 | $109.42 | 13.697% | $124.4073 | $124.41 | $124.40 | $124.40 |
| Purchase #4 | $115.94 | 4.600% | $121.2732 | $121.27 | $121.25 | $121.30 |
| Purchase #5 | $133.81 | 12.577% | $150.6393 | $150.64 | $150.65 | $150.60 |
| Purchase #6 | $157.44 | 6.292% | $167.3461 | $167.35 | $167.35 | $167.30 |
| Purchase #7 | $50.32 | 4.218% | $52.4425 | $52.44 | $52.45 | $52.40 |
| 7 purchase totals = | $671.60 | $734.1744 | $734.17 | $734.15 | $734.10 | |