| 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 | $125.69 | 6.695% | $134.1049 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $11.27 | 7.569% | $12.123 | $12.12 | $12.10 | $12.10 |
| Purchase #3 | $49.74 | 6.175% | $52.8114 | $52.81 | $52.80 | $52.80 |
| Purchase #4 | $208.78 | 9.442% | $228.493 | $228.49 | $228.50 | $228.50 |
| Purchase #5 | $120.51 | 10.803% | $133.5287 | $133.53 | $133.55 | $133.50 |
| Purchase #6 | $198.56 | 11.796% | $221.9821 | $221.98 | $222.00 | $222.00 |
| Purchase #7 | $46.73 | 5.726% | $49.4058 | $49.41 | $49.40 | $49.40 |
| 7 purchase totals = | $761.28 | $832.4489 | $832.44 | $832.45 | $832.40 | |