| 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 | $223.48 | 11.381% | $248.9143 | $248.91 | $248.90 | $248.90 |
| Purchase #2 | $55.27 | 3.663% | $57.2945 | $57.29 | $57.30 | $57.30 |
| Purchase #3 | $250.84 | 12.645% | $282.5587 | $282.56 | $282.55 | $282.60 |
| Purchase #4 | $214.70 | 5.595% | $226.7125 | $226.71 | $226.70 | $226.70 |
| Purchase #5 | $152.74 | 3.229% | $157.672 | $157.67 | $157.65 | $157.70 |
| Purchase #6 | $193.58 | 6.700% | $206.5499 | $206.55 | $206.55 | $206.50 |
| Purchase #7 | $63.72 | 11.715% | $71.1848 | $71.18 | $71.20 | $71.20 |
| 7 purchase totals = | $1,154.33 | $1,250.8867 | $1,250.87 | $1,250.85 | $1,250.90 | |