| 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 | $89.50 | 13.677% | $101.7409 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $51.80 | 3.483% | $53.6042 | $53.60 | $53.60 | $53.60 |
| Purchase #3 | $245.88 | 6.200% | $261.1246 | $261.12 | $261.10 | $261.10 |
| Purchase #4 | $114.94 | 9.473% | $125.8283 | $125.83 | $125.85 | $125.80 |
| Purchase #5 | $49.91 | 5.346% | $52.5782 | $52.58 | $52.60 | $52.60 |
| Purchase #6 | $69.41 | 4.586% | $72.5931 | $72.59 | $72.60 | $72.60 |
| Purchase #7 | $23.51 | 9.837% | $25.8227 | $25.82 | $25.80 | $25.80 |
| 7 purchase totals = | $644.95 | $693.2920 | $693.28 | $693.30 | $693.20 | |