| 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 | $111.37 | 10.840% | $123.4425 | $123.44 | $123.45 | $123.40 |
| Purchase #2 | $158.93 | 12.865% | $179.3763 | $179.38 | $179.40 | $179.40 |
| Purchase #3 | $106.64 | 11.719% | $119.1371 | $119.14 | $119.15 | $119.10 |
| Purchase #4 | $190.77 | 12.828% | $215.242 | $215.24 | $215.25 | $215.20 |
| Purchase #5 | $167.27 | 3.781% | $173.5945 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $70.87 | 4.430% | $74.0095 | $74.01 | $74.00 | $74.00 |
| Purchase #7 | $131.57 | 5.456% | $138.7485 | $138.75 | $138.75 | $138.70 |
| 7 purchase totals = | $937.42 | $1,023.5504 | $1,023.55 | $1,023.60 | $1,023.40 | |