| 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 | $225.36 | 12.151% | $252.7435 | $252.74 | $252.75 | $252.70 |
| Purchase #2 | $124.60 | 7.685% | $134.1755 | $134.18 | $134.20 | $134.20 |
| Purchase #3 | $177.46 | 8.573% | $192.6736 | $192.67 | $192.65 | $192.70 |
| Purchase #4 | $230.28 | 5.535% | $243.026 | $243.03 | $243.05 | $243.00 |
| Purchase #5 | $13.63 | 10.229% | $15.0242 | $15.02 | $15.00 | $15.00 |
| Purchase #6 | $213.61 | 8.835% | $232.4824 | $232.48 | $232.50 | $232.50 |
| Purchase #7 | $168.76 | 13.840% | $192.1164 | $192.12 | $192.10 | $192.10 |
| 7 purchase totals = | $1,153.70 | $1,262.2416 | $1,262.24 | $1,262.25 | $1,262.20 | |