| 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 | $62.46 | 5.614% | $65.9665 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $77.42 | 12.283% | $86.9295 | $86.93 | $86.95 | $86.90 |
| Purchase #3 | $127.85 | 8.345% | $138.5191 | $138.52 | $138.50 | $138.50 |
| Purchase #4 | $211.53 | 5.771% | $223.7374 | $223.74 | $223.75 | $223.70 |
| Purchase #5 | $92.81 | 4.185% | $96.6941 | $96.69 | $96.70 | $96.70 |
| Purchase #6 | $9.53 | 6.351% | $10.1353 | $10.14 | $10.15 | $10.10 |
| Purchase #7 | $20.88 | 10.495% | $23.0714 | $23.07 | $23.05 | $23.10 |
| 7 purchase totals = | $602.48 | $645.0533 | $645.06 | $645.05 | $645.00 | |