| 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 | $118.77 | 6.115% | $126.0328 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $82.79 | 7.197% | $88.7484 | $88.75 | $88.75 | $88.70 |
| Purchase #3 | $145.96 | 5.121% | $153.4346 | $153.43 | $153.45 | $153.40 |
| Purchase #4 | $153.67 | 8.847% | $167.2652 | $167.27 | $167.25 | $167.30 |
| Purchase #5 | $131.46 | 8.404% | $142.5079 | $142.51 | $142.50 | $142.50 |
| Purchase #6 | $107.61 | 9.471% | $117.8017 | $117.80 | $117.80 | $117.80 |
| Purchase #7 | $109.77 | 4.138% | $114.3123 | $114.31 | $114.30 | $114.30 |
| 7 purchase totals = | $850.03 | $910.1029 | $910.10 | $910.10 | $910.00 | |