| 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 | $120.69 | 5.213% | $126.9816 | $126.98 | $127.00 | $127.00 |
| Purchase #2 | $164.35 | 5.389% | $173.2068 | $173.21 | $173.20 | $173.20 |
| Purchase #3 | $52.39 | 8.373% | $56.7766 | $56.78 | $56.80 | $56.80 |
| Purchase #4 | $5.98 | 8.749% | $6.5032 | $6.50 | $6.50 | $6.50 |
| Purchase #5 | $48.27 | 12.119% | $54.1198 | $54.12 | $54.10 | $54.10 |
| Purchase #6 | $34.89 | 3.646% | $36.1621 | $36.16 | $36.15 | $36.20 |
| Purchase #7 | $243.36 | 6.440% | $259.0324 | $259.03 | $259.05 | $259.00 |
| 7 purchase totals = | $669.93 | $712.7825 | $712.78 | $712.80 | $712.80 | |