| 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 | $116.70 | 6.657% | $124.4687 | $124.47 | $124.45 | $124.50 |
| Purchase #2 | $89.72 | 3.319% | $92.6978 | $92.70 | $92.70 | $92.70 |
| Purchase #3 | $163.92 | 6.281% | $174.2158 | $174.22 | $174.20 | $174.20 |
| Purchase #4 | $214.73 | 7.173% | $230.1326 | $230.13 | $230.15 | $230.10 |
| Purchase #5 | $47.37 | 9.787% | $52.0061 | $52.01 | $52.00 | $52.00 |
| Purchase #6 | $242.26 | 4.313% | $252.7087 | $252.71 | $252.70 | $252.70 |
| Purchase #7 | $87.76 | 12.303% | $98.5571 | $98.56 | $98.55 | $98.60 |
| 7 purchase totals = | $962.46 | $1,024.7868 | $1,024.80 | $1,024.75 | $1,024.80 | |