| 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 | $83.59 | 13.641% | $94.9925 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $150.28 | 10.296% | $165.7528 | $165.75 | $165.75 | $165.80 |
| Purchase #3 | $30.86 | 12.837% | $34.8215 | $34.82 | $34.80 | $34.80 |
| Purchase #4 | $112.38 | 13.864% | $127.9604 | $127.96 | $127.95 | $128.00 |
| Purchase #5 | $69.86 | 10.712% | $77.3434 | $77.34 | $77.35 | $77.30 |
| Purchase #6 | $48.52 | 9.577% | $53.1668 | $53.17 | $53.15 | $53.20 |
| Purchase #7 | $61.92 | 7.138% | $66.3398 | $66.34 | $66.35 | $66.30 |
| 7 purchase totals = | $557.41 | $620.3772 | $620.37 | $620.35 | $620.40 | |