| 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 | $236.66 | 8.412% | $256.5678 | $256.57 | $256.55 | $256.60 |
| Purchase #2 | $140.64 | 10.427% | $155.3045 | $155.30 | $155.30 | $155.30 |
| Purchase #3 | $23.51 | 5.643% | $24.8367 | $24.84 | $24.85 | $24.80 |
| Purchase #4 | $231.34 | 13.350% | $262.2239 | $262.22 | $262.20 | $262.20 |
| Purchase #5 | $17.73 | 11.387% | $19.7489 | $19.75 | $19.75 | $19.70 |
| Purchase #6 | $250.61 | 12.651% | $282.3147 | $282.31 | $282.30 | $282.30 |
| Purchase #7 | $230.97 | 7.559% | $248.429 | $248.43 | $248.45 | $248.40 |
| 7 purchase totals = | $1,131.46 | $1,249.4255 | $1,249.42 | $1,249.40 | $1,249.30 | |