| 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 | $42.42 | 4.114% | $44.1652 | $44.17 | $44.15 | $44.20 |
| Purchase #2 | $214.81 | 3.579% | $222.498 | $222.50 | $222.50 | $222.50 |
| Purchase #3 | $18.48 | 7.458% | $19.8582 | $19.86 | $19.85 | $19.90 |
| Purchase #4 | $56.81 | 3.376% | $58.7279 | $58.73 | $58.75 | $58.70 |
| Purchase #5 | $214.47 | 9.386% | $234.6002 | $234.60 | $234.60 | $234.60 |
| Purchase #6 | $234.26 | 12.245% | $262.9451 | $262.95 | $262.95 | $262.90 |
| Purchase #7 | $167.99 | 8.407% | $182.1129 | $182.11 | $182.10 | $182.10 |
| 7 purchase totals = | $949.24 | $1,024.9075 | $1,024.92 | $1,024.90 | $1,024.90 | |