| 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 | $46.66 | 3.494% | $48.2903 | $48.29 | $48.30 | $48.30 |
| Purchase #2 | $224.33 | 8.382% | $243.1333 | $243.13 | $243.15 | $243.10 |
| Purchase #3 | $14.89 | 4.631% | $15.5796 | $15.58 | $15.60 | $15.60 |
| Purchase #4 | $192.82 | 7.629% | $207.5302 | $207.53 | $207.55 | $207.50 |
| Purchase #5 | $196.96 | 3.245% | $203.3514 | $203.35 | $203.35 | $203.40 |
| Purchase #6 | $28.74 | 10.685% | $31.8109 | $31.81 | $31.80 | $31.80 |
| Purchase #7 | $231.36 | 6.592% | $246.6113 | $246.61 | $246.60 | $246.60 |
| 7 purchase totals = | $935.76 | $996.3070 | $996.30 | $996.35 | $996.30 | |