| 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 | $34.41 | 10.482% | $38.0169 | $38.02 | $38.00 | $38.00 |
| Purchase #2 | $168.88 | 10.561% | $186.7154 | $186.72 | $186.70 | $186.70 |
| Purchase #3 | $243.92 | 6.718% | $260.3065 | $260.31 | $260.30 | $260.30 |
| Purchase #4 | $168.68 | 9.734% | $185.0993 | $185.10 | $185.10 | $185.10 |
| Purchase #5 | $12.88 | 10.532% | $14.2365 | $14.24 | $14.25 | $14.20 |
| Purchase #6 | $187.52 | 11.777% | $209.6042 | $209.60 | $209.60 | $209.60 |
| Purchase #7 | $125.66 | 7.560% | $135.1599 | $135.16 | $135.15 | $135.20 |
| 7 purchase totals = | $941.95 | $1,029.1387 | $1,029.15 | $1,029.10 | $1,029.10 | |