| 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 | $92.27 | 4.122% | $96.0734 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $174.27 | 3.262% | $179.9547 | $179.95 | $179.95 | $180.00 |
| Purchase #3 | $83.92 | 4.732% | $87.8911 | $87.89 | $87.90 | $87.90 |
| Purchase #4 | $147.97 | 8.829% | $161.0343 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $74.58 | 3.366% | $77.0904 | $77.09 | $77.10 | $77.10 |
| Purchase #6 | $125.49 | 8.497% | $136.1529 | $136.15 | $136.15 | $136.20 |
| Purchase #7 | $94.99 | 7.581% | $102.1912 | $102.19 | $102.20 | $102.20 |
| 7 purchase totals = | $793.49 | $840.3880 | $840.37 | $840.40 | $840.50 | |