| 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 | $231.55 | 13.136% | $261.9664 | $261.97 | $261.95 | $262.00 |
| Purchase #2 | $38.51 | 7.534% | $41.4113 | $41.41 | $41.40 | $41.40 |
| Purchase #3 | $148.93 | 8.493% | $161.5786 | $161.58 | $161.60 | $161.60 |
| Purchase #4 | $5.99 | 5.540% | $6.3218 | $6.32 | $6.30 | $6.30 |
| Purchase #5 | $88.89 | 5.652% | $93.9141 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $39.72 | 8.205% | $42.979 | $42.98 | $43.00 | $43.00 |
| Purchase #7 | $26.49 | 9.681% | $29.0545 | $29.05 | $29.05 | $29.10 |
| 7 purchase totals = | $580.08 | $637.2257 | $637.22 | $637.20 | $637.30 | |