| 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 | $92.87 | 5.290% | $97.7828 | $97.78 | $97.80 | $97.80 |
| Purchase #2 | $113.30 | 10.606% | $125.3166 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $201.74 | 12.499% | $226.9555 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $183.59 | 5.843% | $194.3172 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $55.48 | 11.508% | $61.8646 | $61.86 | $61.85 | $61.90 |
| Purchase #6 | $82.50 | 4.561% | $86.2628 | $86.26 | $86.25 | $86.30 |
| Purchase #7 | $196.38 | 9.763% | $215.5526 | $215.55 | $215.55 | $215.60 |
| 7 purchase totals = | $925.86 | $1,008.0521 | $1,008.05 | $1,008.00 | $1,008.20 | |