| 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 | $89.68 | 13.824% | $102.0774 | $102.08 | $102.10 | $102.10 |
| Purchase #2 | $144.66 | 8.787% | $157.3713 | $157.37 | $157.35 | $157.40 |
| Purchase #3 | $147.85 | 8.614% | $160.5858 | $160.59 | $160.60 | $160.60 |
| Purchase #4 | $182.63 | 12.765% | $205.9427 | $205.94 | $205.95 | $205.90 |
| Purchase #5 | $194.47 | 7.571% | $209.1933 | $209.19 | $209.20 | $209.20 |
| Purchase #6 | $168.63 | 11.831% | $188.5806 | $188.58 | $188.60 | $188.60 |
| Purchase #7 | $45.68 | 12.162% | $51.2356 | $51.24 | $51.25 | $51.20 |
| 7 purchase totals = | $973.60 | $1,074.9867 | $1,074.99 | $1,075.05 | $1,075.00 | |