| 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 | $134.69 | 5.570% | $142.1922 | $142.19 | $142.20 | $142.20 |
| Purchase #2 | $126.87 | 12.196% | $142.3431 | $142.34 | $142.35 | $142.30 |
| Purchase #3 | $92.73 | 9.418% | $101.4633 | $101.46 | $101.45 | $101.50 |
| Purchase #4 | $57.96 | 10.284% | $63.9206 | $63.92 | $63.90 | $63.90 |
| Purchase #5 | $167.78 | 10.117% | $184.7543 | $184.75 | $184.75 | $184.80 |
| Purchase #6 | $117.85 | 5.685% | $124.5498 | $124.55 | $124.55 | $124.50 |
| Purchase #7 | $216.94 | 8.488% | $235.3539 | $235.35 | $235.35 | $235.40 |
| 7 purchase totals = | $914.82 | $994.5772 | $994.56 | $994.55 | $994.60 | |