| 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 | $146.90 | 7.342% | $157.6854 | $157.69 | $157.70 | $157.70 |
| Purchase #2 | $209.61 | 3.664% | $217.2901 | $217.29 | $217.30 | $217.30 |
| Purchase #3 | $158.25 | 10.258% | $174.4833 | $174.48 | $174.50 | $174.50 |
| Purchase #4 | $65.90 | 6.343% | $70.08 | $70.08 | $70.10 | $70.10 |
| Purchase #5 | $190.50 | 12.568% | $214.442 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $173.61 | 5.619% | $183.3651 | $183.37 | $183.35 | $183.40 |
| Purchase #7 | $178.53 | 5.119% | $187.669 | $187.67 | $187.65 | $187.70 |
| 7 purchase totals = | $1,123.30 | $1,205.0149 | $1,205.02 | $1,205.05 | $1,205.10 | |