| 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 | $125.69 | 7.338% | $134.9131 | $134.91 | $134.90 | $134.90 |
| Purchase #2 | $247.31 | 5.591% | $261.1371 | $261.14 | $261.15 | $261.10 |
| Purchase #3 | $159.53 | 13.536% | $181.124 | $181.12 | $181.10 | $181.10 |
| Purchase #4 | $58.73 | 8.218% | $63.5564 | $63.56 | $63.55 | $63.60 |
| Purchase #5 | $238.48 | 11.291% | $265.4068 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $84.63 | 13.117% | $95.7309 | $95.73 | $95.75 | $95.70 |
| Purchase #7 | $54.58 | 3.642% | $56.5678 | $56.57 | $56.55 | $56.60 |
| 7 purchase totals = | $968.95 | $1,058.4361 | $1,058.44 | $1,058.40 | $1,058.40 | |