| 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 | $23.82 | 10.276% | $26.2677 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $114.40 | 10.723% | $126.6671 | $126.67 | $126.65 | $126.70 |
| Purchase #3 | $154.70 | 3.714% | $160.4456 | $160.45 | $160.45 | $160.40 |
| Purchase #4 | $129.48 | 8.785% | $140.8548 | $140.85 | $140.85 | $140.90 |
| Purchase #5 | $25.69 | 7.563% | $27.6329 | $27.63 | $27.65 | $27.60 |
| Purchase #6 | $168.32 | 5.379% | $177.3739 | $177.37 | $177.35 | $177.40 |
| Purchase #7 | $12.54 | 6.817% | $13.3949 | $13.39 | $13.40 | $13.40 |
| 7 purchase totals = | $628.95 | $672.6369 | $672.63 | $672.60 | $672.70 | |