| 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 | $171.98 | 13.497% | $195.1921 | $195.19 | $195.20 | $195.20 |
| Purchase #2 | $108.48 | 9.720% | $119.0243 | $119.02 | $119.00 | $119.00 |
| Purchase #3 | $78.56 | 6.820% | $83.9178 | $83.92 | $83.90 | $83.90 |
| Purchase #4 | $121.64 | 12.296% | $136.5969 | $136.60 | $136.60 | $136.60 |
| Purchase #5 | $195.66 | 6.531% | $208.4386 | $208.44 | $208.45 | $208.40 |
| Purchase #6 | $73.43 | 3.370% | $75.9046 | $75.90 | $75.90 | $75.90 |
| Purchase #7 | $34.44 | 4.217% | $35.8923 | $35.89 | $35.90 | $35.90 |
| 7 purchase totals = | $784.19 | $854.9666 | $854.96 | $854.95 | $854.90 | |