| 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 | $67.84 | 13.581% | $77.0534 | $77.05 | $77.05 | $77.10 |
| Purchase #2 | $84.85 | 6.414% | $90.2923 | $90.29 | $90.30 | $90.30 |
| Purchase #3 | $115.58 | 7.435% | $124.1734 | $124.17 | $124.15 | $124.20 |
| Purchase #4 | $193.67 | 6.695% | $206.6362 | $206.64 | $206.65 | $206.60 |
| Purchase #5 | $60.85 | 7.715% | $65.5446 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $130.81 | 4.736% | $137.0052 | $137.01 | $137.00 | $137.00 |
| Purchase #7 | $140.45 | 4.135% | $146.2576 | $146.26 | $146.25 | $146.30 |
| 7 purchase totals = | $794.05 | $846.9627 | $846.96 | $846.95 | $847.00 | |