| 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 | $207.69 | 3.616% | $215.2001 | $215.20 | $215.20 | $215.20 |
| Purchase #2 | $100.72 | 11.730% | $112.5345 | $112.53 | $112.55 | $112.50 |
| Purchase #3 | $71.51 | 6.264% | $75.9894 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $16.81 | 10.407% | $18.5594 | $18.56 | $18.55 | $18.60 |
| Purchase #5 | $24.93 | 5.614% | $26.3296 | $26.33 | $26.35 | $26.30 |
| Purchase #6 | $134.47 | 3.514% | $139.1953 | $139.20 | $139.20 | $139.20 |
| Purchase #7 | $79.39 | 12.618% | $89.4074 | $89.41 | $89.40 | $89.40 |
| 7 purchase totals = | $635.52 | $677.2157 | $677.22 | $677.25 | $677.20 | |