| 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 | $112.77 | 11.755% | $126.0261 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $33.91 | 6.432% | $36.0911 | $36.09 | $36.10 | $36.10 |
| Purchase #3 | $199.26 | 11.366% | $221.9079 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $162.92 | 3.578% | $168.7493 | $168.75 | $168.75 | $168.70 |
| Purchase #5 | $113.43 | 13.813% | $129.0981 | $129.10 | $129.10 | $129.10 |
| Purchase #6 | $225.81 | 11.592% | $251.9859 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $78.97 | 9.499% | $86.4714 | $86.47 | $86.45 | $86.50 |
| 7 purchase totals = | $927.07 | $1,020.3298 | $1,020.34 | $1,020.35 | $1,020.30 | |