| 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 | $146.48 | 6.180% | $155.5325 | $155.53 | $155.55 | $155.50 |
| Purchase #2 | $214.31 | 12.655% | $241.4309 | $241.43 | $241.45 | $241.40 |
| Purchase #3 | $193.42 | 7.689% | $208.2921 | $208.29 | $208.30 | $208.30 |
| Purchase #4 | $151.73 | 10.776% | $168.0804 | $168.08 | $168.10 | $168.10 |
| Purchase #5 | $136.80 | 13.502% | $155.2707 | $155.27 | $155.25 | $155.30 |
| Purchase #6 | $49.91 | 7.178% | $53.4925 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $66.51 | 3.721% | $68.9848 | $68.98 | $69.00 | $69.00 |
| 7 purchase totals = | $959.16 | $1,051.0839 | $1,051.07 | $1,051.15 | $1,051.10 | |