| 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 | $216.81 | 4.702% | $227.0044 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $141.81 | 3.192% | $146.3366 | $146.34 | $146.35 | $146.30 |
| Purchase #3 | $205.45 | 13.658% | $233.5104 | $233.51 | $233.50 | $233.50 |
| Purchase #4 | $239.75 | 12.234% | $269.081 | $269.08 | $269.10 | $269.10 |
| Purchase #5 | $191.88 | 13.645% | $218.062 | $218.06 | $218.05 | $218.10 |
| Purchase #6 | $38.98 | 4.468% | $40.7216 | $40.72 | $40.70 | $40.70 |
| Purchase #7 | $158.97 | 5.806% | $168.1998 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $1,193.65 | $1,302.9158 | $1,302.91 | $1,302.90 | $1,302.90 | |