| 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 | $158.36 | 8.200% | $171.3455 | $171.35 | $171.35 | $171.30 |
| Purchase #2 | $246.34 | 8.318% | $266.8306 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $183.92 | 12.780% | $207.425 | $207.43 | $207.45 | $207.40 |
| Purchase #4 | $149.26 | 3.312% | $154.2035 | $154.20 | $154.20 | $154.20 |
| Purchase #5 | $169.59 | 9.635% | $185.93 | $185.93 | $185.95 | $185.90 |
| Purchase #6 | $241.44 | 13.598% | $274.271 | $274.27 | $274.25 | $274.30 |
| Purchase #7 | $142.46 | 11.578% | $158.954 | $158.95 | $158.95 | $159.00 |
| 7 purchase totals = | $1,291.37 | $1,418.9596 | $1,418.96 | $1,419.00 | $1,418.90 | |