| 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 | $92.85 | 4.277% | $96.8212 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $107.29 | 6.256% | $114.0021 | $114.00 | $114.00 | $114.00 |
| Purchase #3 | $224.56 | 8.652% | $243.9889 | $243.99 | $244.00 | $244.00 |
| Purchase #4 | $250.77 | 9.764% | $275.2552 | $275.26 | $275.25 | $275.30 |
| Purchase #5 | $201.52 | 7.737% | $217.1116 | $217.11 | $217.10 | $217.10 |
| Purchase #6 | $96.89 | 7.681% | $104.3321 | $104.33 | $104.35 | $104.30 |
| Purchase #7 | $236.85 | 3.179% | $244.3795 | $244.38 | $244.40 | $244.40 |
| 7 purchase totals = | $1,210.73 | $1,295.8906 | $1,295.89 | $1,295.90 | $1,295.90 | |