| 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 | $104.91 | 4.826% | $109.973 | $109.97 | $109.95 | $110.00 |
| Purchase #2 | $122.46 | 10.558% | $135.3893 | $135.39 | $135.40 | $135.40 |
| Purchase #3 | $111.49 | 13.481% | $126.52 | $126.52 | $126.50 | $126.50 |
| Purchase #4 | $43.90 | 5.764% | $46.4304 | $46.43 | $46.45 | $46.40 |
| Purchase #5 | $150.79 | 6.658% | $160.8296 | $160.83 | $160.85 | $160.80 |
| Purchase #6 | $8.54 | 13.270% | $9.6733 | $9.67 | $9.65 | $9.70 |
| Purchase #7 | $134.67 | 7.591% | $144.8928 | $144.89 | $144.90 | $144.90 |
| 7 purchase totals = | $676.76 | $733.7084 | $733.70 | $733.70 | $733.70 | |