| 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 | $200.88 | 12.532% | $226.0543 | $226.05 | $226.05 | $226.10 |
| Purchase #2 | $7.40 | 13.785% | $8.4201 | $8.42 | $8.40 | $8.40 |
| Purchase #3 | $82.94 | 13.200% | $93.8881 | $93.89 | $93.90 | $93.90 |
| Purchase #4 | $76.57 | 5.291% | $80.6213 | $80.62 | $80.60 | $80.60 |
| Purchase #5 | $101.78 | 12.150% | $114.1463 | $114.15 | $114.15 | $114.10 |
| Purchase #6 | $17.26 | 5.851% | $18.2699 | $18.27 | $18.25 | $18.30 |
| Purchase #7 | $123.50 | 8.649% | $134.1815 | $134.18 | $134.20 | $134.20 |
| 7 purchase totals = | $610.33 | $675.5815 | $675.58 | $675.55 | $675.60 | |