| 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 | $193.68 | 13.221% | $219.2864 | $219.29 | $219.30 | $219.30 |
| Purchase #2 | $240.75 | 3.389% | $248.909 | $248.91 | $248.90 | $248.90 |
| Purchase #3 | $164.36 | 3.288% | $169.7642 | $169.76 | $169.75 | $169.80 |
| Purchase #4 | $78.55 | 6.516% | $83.6683 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $60.68 | 11.232% | $67.4956 | $67.50 | $67.50 | $67.50 |
| Purchase #6 | $50.50 | 11.474% | $56.2944 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $151.73 | 8.594% | $164.7697 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $940.25 | $1,010.1876 | $1,010.19 | $1,010.15 | $1,010.30 | |