| 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 | $150.34 | 11.376% | $167.4427 | $167.44 | $167.45 | $167.40 |
| Purchase #2 | $34.39 | 5.748% | $36.3667 | $36.37 | $36.35 | $36.40 |
| Purchase #3 | $138.74 | 3.792% | $144.001 | $144.00 | $144.00 | $144.00 |
| Purchase #4 | $59.45 | 8.272% | $64.3677 | $64.37 | $64.35 | $64.40 |
| Purchase #5 | $215.39 | 6.262% | $228.8777 | $228.88 | $228.90 | $228.90 |
| Purchase #6 | $142.71 | 5.553% | $150.6347 | $150.63 | $150.65 | $150.60 |
| Purchase #7 | $123.91 | 11.432% | $138.0754 | $138.08 | $138.10 | $138.10 |
| 7 purchase totals = | $864.93 | $929.7659 | $929.77 | $929.80 | $929.80 | |