| 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 | $134.66 | 10.493% | $148.7899 | $148.79 | $148.80 | $148.80 |
| Purchase #2 | $213.60 | 8.511% | $231.7795 | $231.78 | $231.80 | $231.80 |
| Purchase #3 | $214.78 | 5.645% | $226.9043 | $226.90 | $226.90 | $226.90 |
| Purchase #4 | $220.99 | 10.626% | $244.4724 | $244.47 | $244.45 | $244.50 |
| Purchase #5 | $212.62 | 10.305% | $234.5305 | $234.53 | $234.55 | $234.50 |
| Purchase #6 | $153.93 | 5.466% | $162.3438 | $162.34 | $162.35 | $162.30 |
| Purchase #7 | $12.53 | 8.523% | $13.5979 | $13.60 | $13.60 | $13.60 |
| 7 purchase totals = | $1,163.11 | $1,262.4183 | $1,262.41 | $1,262.45 | $1,262.40 | |