| 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 | $116.73 | 8.335% | $126.4594 | $126.46 | $126.45 | $126.50 |
| Purchase #2 | $177.49 | 8.638% | $192.8216 | $192.82 | $192.80 | $192.80 |
| Purchase #3 | $5.62 | 3.710% | $5.8285 | $5.83 | $5.85 | $5.80 |
| Purchase #4 | $102.89 | 9.871% | $113.0463 | $113.05 | $113.05 | $113.00 |
| Purchase #5 | $174.43 | 5.139% | $183.394 | $183.39 | $183.40 | $183.40 |
| Purchase #6 | $153.94 | 9.199% | $168.1009 | $168.10 | $168.10 | $168.10 |
| Purchase #7 | $103.94 | 10.348% | $114.6957 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $835.04 | $904.3464 | $904.35 | $904.35 | $904.30 | |