| 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 | $212.78 | 3.199% | $219.5868 | $219.59 | $219.60 | $219.60 |
| Purchase #2 | $127.78 | 13.204% | $144.6521 | $144.65 | $144.65 | $144.70 |
| Purchase #3 | $25.60 | 3.342% | $26.4556 | $26.46 | $26.45 | $26.50 |
| Purchase #4 | $86.46 | 11.379% | $96.2983 | $96.30 | $96.30 | $96.30 |
| Purchase #5 | $69.79 | 6.603% | $74.3982 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $34.75 | 10.479% | $38.3915 | $38.39 | $38.40 | $38.40 |
| Purchase #7 | $97.37 | 5.585% | $102.8081 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $654.53 | $702.5906 | $702.60 | $702.60 | $702.70 | |