| 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 | $217.72 | 7.641% | $234.356 | $234.36 | $234.35 | $234.40 |
| Purchase #2 | $88.76 | 6.343% | $94.39 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $186.75 | 5.376% | $196.7897 | $196.79 | $196.80 | $196.80 |
| Purchase #4 | $228.90 | 12.865% | $258.348 | $258.35 | $258.35 | $258.30 |
| Purchase #5 | $17.96 | 4.618% | $18.7894 | $18.79 | $18.80 | $18.80 |
| Purchase #6 | $162.77 | 6.681% | $173.6447 | $173.64 | $173.65 | $173.60 |
| Purchase #7 | $33.87 | 4.421% | $35.3674 | $35.37 | $35.35 | $35.40 |
| 7 purchase totals = | $936.73 | $1,011.6852 | $1,011.69 | $1,011.70 | $1,011.70 | |