| 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 | $195.57 | 13.256% | $221.4948 | $221.49 | $221.50 | $221.50 |
| Purchase #2 | $24.54 | 10.103% | $27.0193 | $27.02 | $27.00 | $27.00 |
| Purchase #3 | $247.44 | 5.535% | $261.1358 | $261.14 | $261.15 | $261.10 |
| Purchase #4 | $120.37 | 4.827% | $126.1803 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $157.56 | 6.549% | $167.8786 | $167.88 | $167.90 | $167.90 |
| Purchase #6 | $33.72 | 8.644% | $36.6348 | $36.63 | $36.65 | $36.60 |
| Purchase #7 | $43.85 | 12.274% | $49.2321 | $49.23 | $49.25 | $49.20 |
| 7 purchase totals = | $823.05 | $889.5757 | $889.57 | $889.65 | $889.50 | |