| 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 | $247.89 | 13.228% | $280.6809 | $280.68 | $280.70 | $280.70 |
| Purchase #2 | $123.27 | 8.348% | $133.5606 | $133.56 | $133.55 | $133.60 |
| Purchase #3 | $122.69 | 8.659% | $133.3137 | $133.31 | $133.30 | $133.30 |
| Purchase #4 | $206.55 | 11.707% | $230.7308 | $230.73 | $230.75 | $230.70 |
| Purchase #5 | $68.92 | 13.264% | $78.0615 | $78.06 | $78.05 | $78.10 |
| Purchase #6 | $223.45 | 7.855% | $241.002 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $162.84 | 8.699% | $177.0055 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $1,155.61 | $1,274.3550 | $1,274.35 | $1,274.35 | $1,274.40 | |