| 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 | $159.51 | 11.660% | $178.1089 | $178.11 | $178.10 | $178.10 |
| Purchase #2 | $216.33 | 4.603% | $226.2877 | $226.29 | $226.30 | $226.30 |
| Purchase #3 | $184.54 | 12.151% | $206.9635 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $237.49 | 4.105% | $247.239 | $247.24 | $247.25 | $247.20 |
| Purchase #5 | $110.59 | 4.836% | $115.9381 | $115.94 | $115.95 | $115.90 |
| Purchase #6 | $219.41 | 13.139% | $248.2383 | $248.24 | $248.25 | $248.20 |
| Purchase #7 | $33.69 | 8.304% | $36.4876 | $36.49 | $36.50 | $36.50 |
| 7 purchase totals = | $1,161.56 | $1,259.2631 | $1,259.27 | $1,259.30 | $1,259.20 | |