| 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 | $247.40 | 6.134% | $262.5755 | $262.58 | $262.60 | $262.60 |
| Purchase #2 | $72.76 | 11.187% | $80.8997 | $80.90 | $80.90 | $80.90 |
| Purchase #3 | $104.63 | 13.592% | $118.8513 | $118.85 | $118.85 | $118.90 |
| Purchase #4 | $6.61 | 5.385% | $6.9659 | $6.97 | $6.95 | $7.00 |
| Purchase #5 | $206.63 | 11.642% | $230.6859 | $230.69 | $230.70 | $230.70 |
| Purchase #6 | $230.41 | 6.556% | $245.5157 | $245.52 | $245.50 | $245.50 |
| Purchase #7 | $199.50 | 11.461% | $222.3647 | $222.36 | $222.35 | $222.40 |
| 7 purchase totals = | $1,067.94 | $1,167.8587 | $1,167.87 | $1,167.85 | $1,168.00 | |