| 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 | $88.82 | 3.578% | $91.998 | $92.00 | $92.00 | $92.00 |
| Purchase #2 | $172.63 | 12.779% | $194.6904 | $194.69 | $194.70 | $194.70 |
| Purchase #3 | $24.96 | 9.407% | $27.308 | $27.31 | $27.30 | $27.30 |
| Purchase #4 | $30.97 | 4.333% | $32.3119 | $32.31 | $32.30 | $32.30 |
| Purchase #5 | $121.56 | 11.847% | $135.9612 | $135.96 | $135.95 | $136.00 |
| Purchase #6 | $131.27 | 12.371% | $147.5094 | $147.51 | $147.50 | $147.50 |
| Purchase #7 | $137.58 | 7.718% | $148.1984 | $148.20 | $148.20 | $148.20 |
| 7 purchase totals = | $707.79 | $777.9773 | $777.98 | $777.95 | $778.00 | |