| 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 | $61.29 | 12.505% | $68.9543 | $68.95 | $68.95 | $69.00 |
| Purchase #2 | $124.83 | 10.795% | $138.3054 | $138.31 | $138.30 | $138.30 |
| Purchase #3 | $214.45 | 4.626% | $224.3705 | $224.37 | $224.35 | $224.40 |
| Purchase #4 | $45.49 | 7.460% | $48.8836 | $48.88 | $48.90 | $48.90 |
| Purchase #5 | $17.48 | 10.520% | $19.3189 | $19.32 | $19.30 | $19.30 |
| Purchase #6 | $82.44 | 6.868% | $88.102 | $88.10 | $88.10 | $88.10 |
| Purchase #7 | $98.37 | 13.224% | $111.3784 | $111.38 | $111.40 | $111.40 |
| 7 purchase totals = | $644.35 | $699.3131 | $699.31 | $699.30 | $699.40 | |