| 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 | $202.84 | 13.527% | $230.2782 | $230.28 | $230.30 | $230.30 |
| Purchase #2 | $15.31 | 12.526% | $17.2277 | $17.23 | $17.25 | $17.20 |
| Purchase #3 | $106.90 | 11.245% | $118.9209 | $118.92 | $118.90 | $118.90 |
| Purchase #4 | $82.29 | 4.468% | $85.9667 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $150.73 | 7.163% | $161.5268 | $161.53 | $161.55 | $161.50 |
| Purchase #6 | $207.48 | 3.393% | $214.5198 | $214.52 | $214.50 | $214.50 |
| Purchase #7 | $111.45 | 9.477% | $122.0121 | $122.01 | $122.00 | $122.00 |
| 7 purchase totals = | $877.00 | $950.4522 | $950.46 | $950.45 | $950.40 | |