| 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 | $164.48 | 13.259% | $186.2884 | $186.29 | $186.30 | $186.30 |
| Purchase #2 | $135.41 | 8.646% | $147.1175 | $147.12 | $147.10 | $147.10 |
| Purchase #3 | $197.48 | 3.548% | $204.4866 | $204.49 | $204.50 | $204.50 |
| Purchase #4 | $72.29 | 3.112% | $74.5397 | $74.54 | $74.55 | $74.50 |
| Purchase #5 | $180.68 | 13.446% | $204.9742 | $204.97 | $204.95 | $205.00 |
| Purchase #6 | $114.58 | 10.865% | $127.0291 | $127.03 | $127.05 | $127.00 |
| Purchase #7 | $13.31 | 3.701% | $13.8026 | $13.80 | $13.80 | $13.80 |
| 7 purchase totals = | $878.23 | $958.2381 | $958.24 | $958.25 | $958.20 | |