| 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 | $27.41 | 10.715% | $30.347 | $30.35 | $30.35 | $30.30 |
| Purchase #2 | $204.47 | 7.236% | $219.2654 | $219.27 | $219.25 | $219.30 |
| Purchase #3 | $101.89 | 5.592% | $107.5877 | $107.59 | $107.60 | $107.60 |
| Purchase #4 | $152.57 | 13.268% | $172.813 | $172.81 | $172.80 | $172.80 |
| Purchase #5 | $27.35 | 13.615% | $31.0737 | $31.07 | $31.05 | $31.10 |
| Purchase #6 | $228.66 | 11.823% | $255.6945 | $255.69 | $255.70 | $255.70 |
| Purchase #7 | $16.74 | 5.326% | $17.6316 | $17.63 | $17.65 | $17.60 |
| 7 purchase totals = | $759.09 | $834.4129 | $834.41 | $834.40 | $834.40 | |