| 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 | $35.85 | 4.836% | $37.5837 | $37.58 | $37.60 | $37.60 |
| Purchase #2 | $31.97 | 11.291% | $35.5797 | $35.58 | $35.60 | $35.60 |
| Purchase #3 | $23.83 | 5.578% | $25.1592 | $25.16 | $25.15 | $25.20 |
| Purchase #4 | $184.43 | 8.198% | $199.5496 | $199.55 | $199.55 | $199.50 |
| Purchase #5 | $10.43 | 9.280% | $11.3979 | $11.40 | $11.40 | $11.40 |
| Purchase #6 | $95.91 | 13.129% | $108.502 | $108.50 | $108.50 | $108.50 |
| Purchase #7 | $43.94 | 6.203% | $46.6656 | $46.67 | $46.65 | $46.70 |
| 7 purchase totals = | $426.36 | $464.4377 | $464.44 | $464.45 | $464.50 | |