| 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 | $30.66 | 9.487% | $33.5687 | $33.57 | $33.55 | $33.60 |
| Purchase #2 | $19.75 | 12.627% | $22.2438 | $22.24 | $22.25 | $22.20 |
| Purchase #3 | $195.94 | 5.672% | $207.0537 | $207.05 | $207.05 | $207.10 |
| Purchase #4 | $235.56 | 12.659% | $265.3795 | $265.38 | $265.40 | $265.40 |
| Purchase #5 | $243.79 | 8.785% | $265.207 | $265.21 | $265.20 | $265.20 |
| Purchase #6 | $176.95 | 4.408% | $184.75 | $184.75 | $184.75 | $184.80 |
| Purchase #7 | $184.59 | 8.801% | $200.8358 | $200.84 | $200.85 | $200.80 |
| 7 purchase totals = | $1,087.24 | $1,179.0385 | $1,179.04 | $1,179.05 | $1,179.10 | |