| 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 | $238.58 | 9.690% | $261.6984 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $107.50 | 5.149% | $113.0352 | $113.04 | $113.05 | $113.00 |
| Purchase #3 | $14.74 | 8.839% | $16.0429 | $16.04 | $16.05 | $16.00 |
| Purchase #4 | $147.71 | 7.803% | $159.2358 | $159.24 | $159.25 | $159.20 |
| Purchase #5 | $232.70 | 6.216% | $247.1646 | $247.16 | $247.15 | $247.20 |
| Purchase #6 | $23.96 | 12.799% | $27.0266 | $27.03 | $27.05 | $27.00 |
| Purchase #7 | $203.44 | 11.698% | $227.2384 | $227.24 | $227.25 | $227.20 |
| 7 purchase totals = | $968.63 | $1,051.4419 | $1,051.45 | $1,051.50 | $1,051.30 | |