| 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 | $238.29 | 12.501% | $268.0786 | $268.08 | $268.10 | $268.10 |
| Purchase #2 | $163.88 | 3.517% | $169.6437 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $235.56 | 4.498% | $246.1555 | $246.16 | $246.15 | $246.20 |
| Purchase #4 | $7.81 | 8.514% | $8.4749 | $8.47 | $8.45 | $8.50 |
| Purchase #5 | $146.79 | 13.404% | $166.4657 | $166.47 | $166.45 | $166.50 |
| Purchase #6 | $32.95 | 3.853% | $34.2196 | $34.22 | $34.20 | $34.20 |
| Purchase #7 | $121.32 | 12.217% | $136.1417 | $136.14 | $136.15 | $136.10 |
| 7 purchase totals = | $946.60 | $1,029.1797 | $1,029.18 | $1,029.15 | $1,029.20 | |