| 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 | $213.78 | 10.688% | $236.6288 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $176.44 | 11.445% | $196.6336 | $196.63 | $196.65 | $196.60 |
| Purchase #3 | $223.73 | 7.568% | $240.6619 | $240.66 | $240.65 | $240.70 |
| Purchase #4 | $147.74 | 6.690% | $157.6238 | $157.62 | $157.60 | $157.60 |
| Purchase #5 | $141.99 | 10.328% | $156.6547 | $156.65 | $156.65 | $156.70 |
| Purchase #6 | $190.44 | 11.732% | $212.7824 | $212.78 | $212.80 | $212.80 |
| Purchase #7 | $151.52 | 9.542% | $165.978 | $165.98 | $166.00 | $166.00 |
| 7 purchase totals = | $1,245.64 | $1,366.9632 | $1,366.95 | $1,367.00 | $1,367.00 | |