| 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 | $133.50 | 8.229% | $144.4857 | $144.49 | $144.50 | $144.50 |
| Purchase #2 | $111.81 | 13.479% | $126.8809 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $233.81 | 7.825% | $252.1056 | $252.11 | $252.10 | $252.10 |
| Purchase #4 | $60.79 | 4.527% | $63.542 | $63.54 | $63.55 | $63.50 |
| Purchase #5 | $168.77 | 8.851% | $183.7078 | $183.71 | $183.70 | $183.70 |
| Purchase #6 | $58.36 | 11.665% | $65.1677 | $65.17 | $65.15 | $65.20 |
| Purchase #7 | $34.38 | 11.498% | $38.333 | $38.33 | $38.35 | $38.30 |
| 7 purchase totals = | $801.42 | $874.2227 | $874.23 | $874.25 | $874.20 | |