| 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 | $188.65 | 3.267% | $194.8132 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $211.80 | 11.450% | $236.0511 | $236.05 | $236.05 | $236.10 |
| Purchase #3 | $129.77 | 13.305% | $147.0359 | $147.04 | $147.05 | $147.00 |
| Purchase #4 | $244.72 | 12.569% | $275.4789 | $275.48 | $275.50 | $275.50 |
| Purchase #5 | $191.38 | 7.657% | $206.034 | $206.03 | $206.05 | $206.00 |
| Purchase #6 | $127.94 | 4.869% | $134.1694 | $134.17 | $134.15 | $134.20 |
| Purchase #7 | $234.87 | 10.612% | $259.7944 | $259.79 | $259.80 | $259.80 |
| 7 purchase totals = | $1,329.13 | $1,453.3769 | $1,453.37 | $1,453.40 | $1,453.40 | |