| 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 | $168.58 | 8.115% | $182.2603 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $106.49 | 11.377% | $118.6054 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $165.61 | 11.154% | $184.0821 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $215.34 | 8.309% | $233.2326 | $233.23 | $233.25 | $233.20 |
| Purchase #5 | $16.70 | 4.397% | $17.4343 | $17.43 | $17.45 | $17.40 |
| Purchase #6 | $128.49 | 11.374% | $143.1045 | $143.10 | $143.10 | $143.10 |
| Purchase #7 | $112.33 | 11.663% | $125.431 | $125.43 | $125.45 | $125.40 |
| 7 purchase totals = | $913.54 | $1,004.1502 | $1,004.14 | $1,004.20 | $1,004.10 | |