| 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 | $192.62 | 4.661% | $201.598 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $118.64 | 7.383% | $127.3992 | $127.40 | $127.40 | $127.40 |
| Purchase #3 | $81.31 | 10.777% | $90.0728 | $90.07 | $90.05 | $90.10 |
| Purchase #4 | $102.47 | 3.484% | $106.0401 | $106.04 | $106.05 | $106.00 |
| Purchase #5 | $102.44 | 4.757% | $107.3131 | $107.31 | $107.30 | $107.30 |
| Purchase #6 | $18.55 | 4.404% | $19.3669 | $19.37 | $19.35 | $19.40 |
| Purchase #7 | $20.63 | 8.316% | $22.3456 | $22.35 | $22.35 | $22.30 |
| 7 purchase totals = | $636.66 | $674.1357 | $674.14 | $674.10 | $674.10 | |