| 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 | $211.34 | 13.330% | $239.5116 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $93.30 | 11.833% | $104.3402 | $104.34 | $104.35 | $104.30 |
| Purchase #3 | $242.92 | 3.801% | $252.1534 | $252.15 | $252.15 | $252.20 |
| Purchase #4 | $65.85 | 8.618% | $71.525 | $71.53 | $71.55 | $71.50 |
| Purchase #5 | $211.68 | 4.873% | $221.9952 | $222.00 | $222.00 | $222.00 |
| Purchase #6 | $39.99 | 10.153% | $44.0502 | $44.05 | $44.05 | $44.10 |
| Purchase #7 | $244.59 | 8.154% | $264.5339 | $264.53 | $264.55 | $264.50 |
| 7 purchase totals = | $1,109.67 | $1,198.1095 | $1,198.11 | $1,198.15 | $1,198.10 | |