| 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 | $53.41 | 4.272% | $55.6917 | $55.69 | $55.70 | $55.70 |
| Purchase #2 | $213.77 | 3.709% | $221.6987 | $221.70 | $221.70 | $221.70 |
| Purchase #3 | $230.74 | 10.509% | $254.9885 | $254.99 | $255.00 | $255.00 |
| Purchase #4 | $79.50 | 8.253% | $86.0611 | $86.06 | $86.05 | $86.10 |
| Purchase #5 | $5.48 | 7.389% | $5.8849 | $5.88 | $5.90 | $5.90 |
| Purchase #6 | $165.36 | 4.441% | $172.7036 | $172.70 | $172.70 | $172.70 |
| Purchase #7 | $235.92 | 6.104% | $250.3206 | $250.32 | $250.30 | $250.30 |
| 7 purchase totals = | $984.18 | $1,047.3491 | $1,047.34 | $1,047.35 | $1,047.40 | |