| 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 | $203.85 | 8.395% | $220.9632 | $220.96 | $220.95 | $221.00 |
| Purchase #2 | $247.32 | 5.785% | $261.6275 | $261.63 | $261.65 | $261.60 |
| Purchase #3 | $192.60 | 11.864% | $215.4501 | $215.45 | $215.45 | $215.50 |
| Purchase #4 | $216.35 | 10.433% | $238.9218 | $238.92 | $238.90 | $238.90 |
| Purchase #5 | $137.95 | 12.203% | $154.784 | $154.78 | $154.80 | $154.80 |
| Purchase #6 | $146.76 | 6.677% | $156.5592 | $156.56 | $156.55 | $156.60 |
| Purchase #7 | $113.41 | 5.344% | $119.4706 | $119.47 | $119.45 | $119.50 |
| 7 purchase totals = | $1,258.24 | $1,367.7764 | $1,367.77 | $1,367.75 | $1,367.90 | |