| 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 | $212.79 | 12.576% | $239.5505 | $239.55 | $239.55 | $239.60 |
| Purchase #2 | $101.79 | 11.666% | $113.6648 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $225.83 | 12.755% | $254.6346 | $254.63 | $254.65 | $254.60 |
| Purchase #4 | $51.26 | 6.574% | $54.6298 | $54.63 | $54.65 | $54.60 |
| Purchase #5 | $248.71 | 3.513% | $257.4472 | $257.45 | $257.45 | $257.40 |
| Purchase #6 | $154.26 | 7.798% | $166.2892 | $166.29 | $166.30 | $166.30 |
| Purchase #7 | $116.30 | 8.159% | $125.7889 | $125.79 | $125.80 | $125.80 |
| 7 purchase totals = | $1,110.94 | $1,212.0050 | $1,212.00 | $1,212.05 | $1,212.00 | |