| 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 | $163.73 | 11.735% | $182.9437 | $182.94 | $182.95 | $182.90 |
| Purchase #2 | $239.97 | 12.470% | $269.8943 | $269.89 | $269.90 | $269.90 |
| Purchase #3 | $30.33 | 6.231% | $32.2199 | $32.22 | $32.20 | $32.20 |
| Purchase #4 | $45.87 | 9.609% | $50.2776 | $50.28 | $50.30 | $50.30 |
| Purchase #5 | $34.78 | 3.686% | $36.062 | $36.06 | $36.05 | $36.10 |
| Purchase #6 | $167.29 | 5.869% | $177.1083 | $177.11 | $177.10 | $177.10 |
| Purchase #7 | $242.96 | 12.567% | $273.4928 | $273.49 | $273.50 | $273.50 |
| 7 purchase totals = | $924.93 | $1,021.9986 | $1,021.99 | $1,022.00 | $1,022.00 | |