| 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 | $249.64 | 10.648% | $276.2217 | $276.22 | $276.20 | $276.20 |
| Purchase #2 | $67.89 | 4.223% | $70.757 | $70.76 | $70.75 | $70.80 |
| Purchase #3 | $26.35 | 10.772% | $29.1884 | $29.19 | $29.20 | $29.20 |
| Purchase #4 | $89.56 | 10.396% | $98.8707 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $177.44 | 11.535% | $197.9077 | $197.91 | $197.90 | $197.90 |
| Purchase #6 | $193.56 | 9.552% | $212.0489 | $212.05 | $212.05 | $212.00 |
| Purchase #7 | $200.79 | 3.487% | $207.7915 | $207.79 | $207.80 | $207.80 |
| 7 purchase totals = | $1,005.23 | $1,092.7859 | $1,092.79 | $1,092.75 | $1,092.80 | |