| 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 | $90.27 | 4.159% | $94.0243 | $94.02 | $94.00 | $94.00 |
| Purchase #2 | $163.79 | 4.106% | $170.5152 | $170.52 | $170.50 | $170.50 |
| Purchase #3 | $203.40 | 13.169% | $230.1857 | $230.19 | $230.20 | $230.20 |
| Purchase #4 | $145.74 | 9.435% | $159.4906 | $159.49 | $159.50 | $159.50 |
| Purchase #5 | $218.43 | 7.337% | $234.4562 | $234.46 | $234.45 | $234.50 |
| Purchase #6 | $123.90 | 3.241% | $127.9156 | $127.92 | $127.90 | $127.90 |
| Purchase #7 | $25.74 | 7.467% | $27.662 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $971.27 | $1,044.2496 | $1,044.26 | $1,044.20 | $1,044.30 | |