| 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 | $43.54 | 13.803% | $49.5498 | $49.55 | $49.55 | $49.50 |
| Purchase #2 | $112.28 | 4.816% | $117.6874 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $10.94 | 4.468% | $11.4288 | $11.43 | $11.45 | $11.40 |
| Purchase #4 | $28.72 | 6.131% | $30.4808 | $30.48 | $30.50 | $30.50 |
| Purchase #5 | $233.80 | 5.594% | $246.8788 | $246.88 | $246.90 | $246.90 |
| Purchase #6 | $168.78 | 10.299% | $186.1627 | $186.16 | $186.15 | $186.20 |
| Purchase #7 | $56.54 | 6.571% | $60.2552 | $60.26 | $60.25 | $60.30 |
| 7 purchase totals = | $654.60 | $702.4435 | $702.45 | $702.50 | $702.50 | |