| 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 | $72.97 | 4.620% | $76.3412 | $76.34 | $76.35 | $76.30 |
| Purchase #2 | $222.58 | 6.264% | $236.5224 | $236.52 | $236.50 | $236.50 |
| Purchase #3 | $132.87 | 12.845% | $149.9372 | $149.94 | $149.95 | $149.90 |
| Purchase #4 | $143.95 | 4.298% | $150.137 | $150.14 | $150.15 | $150.10 |
| Purchase #5 | $43.86 | 6.362% | $46.6504 | $46.65 | $46.65 | $46.70 |
| Purchase #6 | $114.71 | 9.587% | $125.7072 | $125.71 | $125.70 | $125.70 |
| Purchase #7 | $214.72 | 7.629% | $231.101 | $231.10 | $231.10 | $231.10 |
| 7 purchase totals = | $945.66 | $1,016.3964 | $1,016.40 | $1,016.40 | $1,016.30 | |