| 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 | $88.49 | 7.740% | $95.3391 | $95.34 | $95.35 | $95.30 |
| Purchase #2 | $22.54 | 3.481% | $23.3246 | $23.32 | $23.30 | $23.30 |
| Purchase #3 | $36.61 | 8.567% | $39.7464 | $39.75 | $39.75 | $39.70 |
| Purchase #4 | $220.54 | 3.239% | $227.6833 | $227.68 | $227.70 | $227.70 |
| Purchase #5 | $110.95 | 8.652% | $120.5494 | $120.55 | $120.55 | $120.50 |
| Purchase #6 | $184.75 | 6.577% | $196.901 | $196.90 | $196.90 | $196.90 |
| Purchase #7 | $188.61 | 7.157% | $202.1088 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $852.49 | $905.6526 | $905.65 | $905.65 | $905.50 | |