| 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 | $201.90 | 3.804% | $209.5803 | $209.58 | $209.60 | $209.60 |
| Purchase #2 | $132.49 | 8.706% | $144.0246 | $144.02 | $144.00 | $144.00 |
| Purchase #3 | $115.89 | 8.231% | $125.4289 | $125.43 | $125.45 | $125.40 |
| Purchase #4 | $94.49 | 4.365% | $98.6145 | $98.61 | $98.60 | $98.60 |
| Purchase #5 | $127.83 | 9.632% | $140.1426 | $140.14 | $140.15 | $140.10 |
| Purchase #6 | $35.60 | 6.767% | $38.0091 | $38.01 | $38.00 | $38.00 |
| Purchase #7 | $18.92 | 3.362% | $19.5561 | $19.56 | $19.55 | $19.60 |
| 7 purchase totals = | $727.12 | $775.3561 | $775.35 | $775.35 | $775.30 | |