| 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 | $101.62 | 12.467% | $114.289 | $114.29 | $114.30 | $114.30 |
| Purchase #2 | $28.72 | 8.277% | $31.0972 | $31.10 | $31.10 | $31.10 |
| Purchase #3 | $177.51 | 9.231% | $193.8959 | $193.90 | $193.90 | $193.90 |
| Purchase #4 | $118.47 | 7.490% | $127.3434 | $127.34 | $127.35 | $127.30 |
| Purchase #5 | $70.96 | 9.772% | $77.8942 | $77.89 | $77.90 | $77.90 |
| Purchase #6 | $225.55 | 12.387% | $253.4889 | $253.49 | $253.50 | $253.50 |
| Purchase #7 | $213.79 | 7.599% | $230.0359 | $230.04 | $230.05 | $230.00 |
| 7 purchase totals = | $936.62 | $1,028.0445 | $1,028.05 | $1,028.10 | $1,028.00 | |