| 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 | $168.25 | 4.826% | $176.3697 | $176.37 | $176.35 | $176.40 |
| Purchase #2 | $56.65 | 7.735% | $61.0319 | $61.03 | $61.05 | $61.00 |
| Purchase #3 | $116.52 | 7.293% | $125.0178 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $34.76 | 6.300% | $36.9499 | $36.95 | $36.95 | $36.90 |
| Purchase #5 | $64.37 | 8.644% | $69.9341 | $69.93 | $69.95 | $69.90 |
| Purchase #6 | $230.59 | 5.392% | $243.0234 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $31.48 | 5.709% | $33.2772 | $33.28 | $33.30 | $33.30 |
| 7 purchase totals = | $702.62 | $745.6040 | $745.60 | $745.60 | $745.50 | |