| 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 | $67.81 | 10.816% | $75.1443 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $190.58 | 9.348% | $208.3954 | $208.40 | $208.40 | $208.40 |
| Purchase #3 | $77.94 | 7.655% | $83.9063 | $83.91 | $83.90 | $83.90 |
| Purchase #4 | $89.87 | 6.351% | $95.5776 | $95.58 | $95.60 | $95.60 |
| Purchase #5 | $171.82 | 4.378% | $179.3423 | $179.34 | $179.35 | $179.30 |
| Purchase #6 | $9.96 | 8.475% | $10.8041 | $10.80 | $10.80 | $10.80 |
| Purchase #7 | $71.97 | 6.409% | $76.5826 | $76.58 | $76.60 | $76.60 |
| 7 purchase totals = | $679.95 | $729.7526 | $729.75 | $729.80 | $729.70 | |