| 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 | $155.47 | 10.474% | $171.7539 | $171.75 | $171.75 | $171.80 |
| Purchase #2 | $193.72 | 5.508% | $204.3901 | $204.39 | $204.40 | $204.40 |
| Purchase #3 | $199.73 | 8.795% | $217.2963 | $217.30 | $217.30 | $217.30 |
| Purchase #4 | $11.65 | 8.852% | $12.6813 | $12.68 | $12.70 | $12.70 |
| Purchase #5 | $214.91 | 13.136% | $243.1406 | $243.14 | $243.15 | $243.10 |
| Purchase #6 | $32.78 | 5.534% | $34.594 | $34.59 | $34.60 | $34.60 |
| Purchase #7 | $172.88 | 5.501% | $182.3901 | $182.39 | $182.40 | $182.40 |
| 7 purchase totals = | $981.14 | $1,066.2463 | $1,066.24 | $1,066.30 | $1,066.30 | |