| 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 | $232.81 | 3.744% | $241.5264 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $236.46 | 10.490% | $261.2647 | $261.26 | $261.25 | $261.30 |
| Purchase #3 | $218.48 | 10.677% | $241.8071 | $241.81 | $241.80 | $241.80 |
| Purchase #4 | $203.60 | 13.206% | $230.4874 | $230.49 | $230.50 | $230.50 |
| Purchase #5 | $188.55 | 7.185% | $202.0973 | $202.10 | $202.10 | $202.10 |
| Purchase #6 | $66.82 | 8.713% | $72.642 | $72.64 | $72.65 | $72.60 |
| Purchase #7 | $194.48 | 12.579% | $218.9436 | $218.94 | $218.95 | $218.90 |
| 7 purchase totals = | $1,341.20 | $1,468.7685 | $1,468.77 | $1,468.80 | $1,468.70 | |