| 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 | $49.71 | 8.645% | $54.0074 | $54.01 | $54.00 | $54.00 |
| Purchase #2 | $65.90 | 9.833% | $72.3799 | $72.38 | $72.40 | $72.40 |
| Purchase #3 | $192.71 | 3.530% | $199.5127 | $199.51 | $199.50 | $199.50 |
| Purchase #4 | $51.36 | 10.869% | $56.9423 | $56.94 | $56.95 | $56.90 |
| Purchase #5 | $13.26 | 10.846% | $14.6982 | $14.70 | $14.70 | $14.70 |
| Purchase #6 | $72.64 | 6.320% | $77.2308 | $77.23 | $77.25 | $77.20 |
| Purchase #7 | $10.30 | 8.585% | $11.1843 | $11.18 | $11.20 | $11.20 |
| 7 purchase totals = | $455.88 | $485.9556 | $485.95 | $486.00 | $485.90 | |