| 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 | $46.71 | 6.394% | $49.6966 | $49.70 | $49.70 | $49.70 |
| Purchase #2 | $81.54 | 4.719% | $85.3879 | $85.39 | $85.40 | $85.40 |
| Purchase #3 | $156.41 | 5.862% | $165.5788 | $165.58 | $165.60 | $165.60 |
| Purchase #4 | $61.26 | 13.576% | $69.5767 | $69.58 | $69.60 | $69.60 |
| Purchase #5 | $8.33 | 6.278% | $8.853 | $8.85 | $8.85 | $8.90 |
| Purchase #6 | $99.78 | 10.535% | $110.2918 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $51.47 | 8.821% | $56.0102 | $56.01 | $56.00 | $56.00 |
| 7 purchase totals = | $505.50 | $545.3950 | $545.40 | $545.45 | $545.50 | |