| 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 | $196.74 | 7.413% | $211.3243 | $211.32 | $211.30 | $211.30 |
| Purchase #2 | $199.51 | 11.618% | $222.6891 | $222.69 | $222.70 | $222.70 |
| Purchase #3 | $100.37 | 7.110% | $107.5063 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $13.59 | 7.174% | $14.5649 | $14.56 | $14.55 | $14.60 |
| Purchase #5 | $69.92 | 9.331% | $76.4442 | $76.44 | $76.45 | $76.40 |
| Purchase #6 | $143.44 | 8.151% | $155.1318 | $155.13 | $155.15 | $155.10 |
| Purchase #7 | $193.66 | 3.326% | $200.1011 | $200.10 | $200.10 | $200.10 |
| 7 purchase totals = | $917.23 | $987.7617 | $987.75 | $987.75 | $987.70 | |