| 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 | $196.75 | 3.763% | $204.1537 | $204.15 | $204.15 | $204.20 |
| Purchase #2 | $76.58 | 9.364% | $83.751 | $83.75 | $83.75 | $83.80 |
| Purchase #3 | $99.62 | 6.209% | $105.8054 | $105.81 | $105.80 | $105.80 |
| Purchase #4 | $149.81 | 6.268% | $159.2001 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $108.90 | 5.451% | $114.8361 | $114.84 | $114.85 | $114.80 |
| Purchase #6 | $45.31 | 4.118% | $47.1759 | $47.18 | $47.20 | $47.20 |
| Purchase #7 | $151.27 | 13.357% | $171.4751 | $171.48 | $171.50 | $171.50 |
| 7 purchase totals = | $828.24 | $886.3973 | $886.41 | $886.45 | $886.50 | |