| 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 | $236.50 | 10.371% | $261.0274 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $25.57 | 4.683% | $26.7674 | $26.77 | $26.75 | $26.80 |
| Purchase #3 | $205.58 | 12.181% | $230.6217 | $230.62 | $230.60 | $230.60 |
| Purchase #4 | $227.81 | 13.659% | $258.9266 | $258.93 | $258.95 | $258.90 |
| Purchase #5 | $85.51 | 12.695% | $96.3655 | $96.37 | $96.35 | $96.40 |
| Purchase #6 | $226.85 | 12.721% | $255.7076 | $255.71 | $255.70 | $255.70 |
| Purchase #7 | $39.90 | 11.794% | $44.6058 | $44.61 | $44.60 | $44.60 |
| 7 purchase totals = | $1,047.72 | $1,174.0220 | $1,174.04 | $1,174.00 | $1,174.00 | |