| 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 | $217.88 | 8.296% | $235.9553 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $127.98 | 12.531% | $144.0172 | $144.02 | $144.00 | $144.00 |
| Purchase #3 | $208.81 | 4.130% | $217.4339 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $167.64 | 10.325% | $184.9488 | $184.95 | $184.95 | $184.90 |
| Purchase #5 | $23.48 | 8.291% | $25.4267 | $25.43 | $25.45 | $25.40 |
| Purchase #6 | $191.77 | 8.640% | $208.3389 | $208.34 | $208.35 | $208.30 |
| Purchase #7 | $228.32 | 7.357% | $245.1175 | $245.12 | $245.10 | $245.10 |
| 7 purchase totals = | $1,165.88 | $1,261.2383 | $1,261.25 | $1,261.25 | $1,261.10 | |