| 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 | $109.37 | 8.781% | $118.9738 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $196.95 | 11.422% | $219.4456 | $219.45 | $219.45 | $219.40 |
| Purchase #3 | $164.94 | 12.795% | $186.0441 | $186.04 | $186.05 | $186.00 |
| Purchase #4 | $26.85 | 3.806% | $27.8719 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $188.54 | 12.857% | $212.7806 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $130.25 | 9.505% | $142.6303 | $142.63 | $142.65 | $142.60 |
| Purchase #7 | $225.33 | 4.677% | $235.8687 | $235.87 | $235.85 | $235.90 |
| 7 purchase totals = | $1,042.23 | $1,143.6150 | $1,143.61 | $1,143.60 | $1,143.60 | |