| 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 | $33.67 | 8.237% | $36.4434 | $36.44 | $36.45 | $36.40 |
| Purchase #2 | $175.72 | 13.776% | $199.9272 | $199.93 | $199.95 | $199.90 |
| Purchase #3 | $91.38 | 4.454% | $95.4501 | $95.45 | $95.45 | $95.50 |
| Purchase #4 | $189.41 | 6.153% | $201.0644 | $201.06 | $201.05 | $201.10 |
| Purchase #5 | $131.78 | 8.256% | $142.6598 | $142.66 | $142.65 | $142.70 |
| Purchase #6 | $6.45 | 8.768% | $7.0155 | $7.02 | $7.00 | $7.00 |
| Purchase #7 | $245.69 | 10.539% | $271.5833 | $271.58 | $271.60 | $271.60 |
| 7 purchase totals = | $874.10 | $954.1437 | $954.14 | $954.15 | $954.20 | |