| 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 | $80.57 | 9.804% | $88.4691 | $88.47 | $88.45 | $88.50 |
| Purchase #2 | $113.84 | 9.840% | $125.0419 | $125.04 | $125.05 | $125.00 |
| Purchase #3 | $58.88 | 8.463% | $63.863 | $63.86 | $63.85 | $63.90 |
| Purchase #4 | $115.27 | 6.403% | $122.6507 | $122.65 | $122.65 | $122.70 |
| Purchase #5 | $137.69 | 11.591% | $153.6496 | $153.65 | $153.65 | $153.60 |
| Purchase #6 | $11.84 | 11.491% | $13.2005 | $13.20 | $13.20 | $13.20 |
| Purchase #7 | $171.90 | 11.752% | $192.1017 | $192.10 | $192.10 | $192.10 |
| 7 purchase totals = | $689.99 | $758.9765 | $758.97 | $758.95 | $759.00 | |