| 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 | $59.85 | 10.405% | $66.0774 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $81.47 | 13.639% | $92.5817 | $92.58 | $92.60 | $92.60 |
| Purchase #3 | $108.59 | 5.595% | $114.6656 | $114.67 | $114.65 | $114.70 |
| Purchase #4 | $231.92 | 4.244% | $241.7627 | $241.76 | $241.75 | $241.80 |
| Purchase #5 | $191.33 | 5.481% | $201.8168 | $201.82 | $201.80 | $201.80 |
| Purchase #6 | $237.55 | 5.376% | $250.3207 | $250.32 | $250.30 | $250.30 |
| Purchase #7 | $110.88 | 5.129% | $116.567 | $116.57 | $116.55 | $116.60 |
| 7 purchase totals = | $1,021.59 | $1,083.7919 | $1,083.80 | $1,083.75 | $1,083.90 | |