| 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 | $164.81 | 8.625% | $179.0249 | $179.02 | $179.00 | $179.00 |
| Purchase #2 | $30.29 | 12.234% | $33.9957 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $171.48 | 10.139% | $188.8664 | $188.87 | $188.85 | $188.90 |
| Purchase #4 | $127.61 | 7.170% | $136.7596 | $136.76 | $136.75 | $136.80 |
| Purchase #5 | $117.97 | 13.113% | $133.4394 | $133.44 | $133.45 | $133.40 |
| Purchase #6 | $37.33 | 3.258% | $38.5462 | $38.55 | $38.55 | $38.50 |
| Purchase #7 | $196.87 | 9.377% | $215.3305 | $215.33 | $215.35 | $215.30 |
| 7 purchase totals = | $846.36 | $925.9627 | $925.97 | $925.95 | $925.90 | |