| 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 | $238.47 | 9.804% | $261.8496 | $261.85 | $261.85 | $261.80 |
| Purchase #2 | $62.62 | 9.206% | $68.3848 | $68.38 | $68.40 | $68.40 |
| Purchase #3 | $90.71 | 5.473% | $95.6746 | $95.67 | $95.65 | $95.70 |
| Purchase #4 | $246.66 | 13.614% | $280.2403 | $280.24 | $280.25 | $280.20 |
| Purchase #5 | $137.67 | 3.808% | $142.9125 | $142.91 | $142.90 | $142.90 |
| Purchase #6 | $116.70 | 12.854% | $131.7006 | $131.70 | $131.70 | $131.70 |
| Purchase #7 | $158.25 | 9.841% | $173.8234 | $173.82 | $173.80 | $173.80 |
| 7 purchase totals = | $1,051.08 | $1,154.5858 | $1,154.57 | $1,154.55 | $1,154.50 | |