| 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 | $198.92 | 6.758% | $212.363 | $212.36 | $212.35 | $212.40 |
| Purchase #2 | $208.82 | 11.264% | $232.3415 | $232.34 | $232.35 | $232.30 |
| Purchase #3 | $129.38 | 13.222% | $146.4866 | $146.49 | $146.50 | $146.50 |
| Purchase #4 | $94.83 | 8.873% | $103.2443 | $103.24 | $103.25 | $103.20 |
| Purchase #5 | $8.95 | 4.696% | $9.3703 | $9.37 | $9.35 | $9.40 |
| Purchase #6 | $187.43 | 13.629% | $212.9748 | $212.97 | $212.95 | $213.00 |
| Purchase #7 | $131.53 | 10.667% | $145.5603 | $145.56 | $145.55 | $145.60 |
| 7 purchase totals = | $959.86 | $1,062.3408 | $1,062.33 | $1,062.30 | $1,062.40 | |