| 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 | $111.63 | 13.515% | $126.7168 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $162.75 | 5.832% | $172.2416 | $172.24 | $172.25 | $172.20 |
| Purchase #3 | $45.93 | 8.709% | $49.93 | $49.93 | $49.95 | $49.90 |
| Purchase #4 | $45.73 | 3.760% | $47.4494 | $47.45 | $47.45 | $47.40 |
| Purchase #5 | $10.56 | 13.197% | $11.9536 | $11.95 | $11.95 | $12.00 |
| Purchase #6 | $120.96 | 4.691% | $126.6342 | $126.63 | $126.65 | $126.60 |
| Purchase #7 | $56.92 | 3.710% | $59.0317 | $59.03 | $59.05 | $59.00 |
| 7 purchase totals = | $554.48 | $593.9573 | $593.95 | $594.00 | $593.80 | |