| 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 | $207.54 | 5.116% | $218.1577 | $218.16 | $218.15 | $218.20 |
| Purchase #2 | $230.83 | 13.709% | $262.4745 | $262.47 | $262.45 | $262.50 |
| Purchase #3 | $26.35 | 8.192% | $28.5086 | $28.51 | $28.50 | $28.50 |
| Purchase #4 | $102.73 | 4.469% | $107.321 | $107.32 | $107.30 | $107.30 |
| Purchase #5 | $234.81 | 5.410% | $247.5132 | $247.51 | $247.50 | $247.50 |
| Purchase #6 | $183.28 | 11.609% | $204.557 | $204.56 | $204.55 | $204.60 |
| Purchase #7 | $68.67 | 3.717% | $71.2225 | $71.22 | $71.20 | $71.20 |
| 7 purchase totals = | $1,054.21 | $1,139.7545 | $1,139.75 | $1,139.65 | $1,139.80 | |