| 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 | $114.30 | 11.834% | $127.8263 | $127.83 | $127.85 | $127.80 |
| Purchase #2 | $233.78 | 10.508% | $258.3456 | $258.35 | $258.35 | $258.30 |
| Purchase #3 | $119.57 | 13.729% | $135.9858 | $135.99 | $136.00 | $136.00 |
| Purchase #4 | $96.72 | 10.746% | $107.1135 | $107.11 | $107.10 | $107.10 |
| Purchase #5 | $16.49 | 8.418% | $17.8781 | $17.88 | $17.90 | $17.90 |
| Purchase #6 | $163.72 | 13.794% | $186.3035 | $186.30 | $186.30 | $186.30 |
| Purchase #7 | $158.71 | 11.672% | $177.2346 | $177.23 | $177.25 | $177.20 |
| 7 purchase totals = | $903.29 | $1,010.6874 | $1,010.69 | $1,010.75 | $1,010.60 | |