| 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 | $209.63 | 4.713% | $219.5099 | $219.51 | $219.50 | $219.50 |
| Purchase #2 | $171.42 | 8.812% | $186.5255 | $186.53 | $186.55 | $186.50 |
| Purchase #3 | $13.41 | 6.172% | $14.2377 | $14.24 | $14.25 | $14.20 |
| Purchase #4 | $237.72 | 12.842% | $268.248 | $268.25 | $268.25 | $268.20 |
| Purchase #5 | $202.83 | 8.708% | $220.4924 | $220.49 | $220.50 | $220.50 |
| Purchase #6 | $93.60 | 13.344% | $106.09 | $106.09 | $106.10 | $106.10 |
| Purchase #7 | $157.38 | 12.506% | $177.0619 | $177.06 | $177.05 | $177.10 |
| 7 purchase totals = | $1,085.99 | $1,192.1654 | $1,192.17 | $1,192.20 | $1,192.10 | |