| 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 | $227.98 | 10.215% | $251.2682 | $251.27 | $251.25 | $251.30 |
| Purchase #2 | $150.62 | 3.170% | $155.3947 | $155.39 | $155.40 | $155.40 |
| Purchase #3 | $67.39 | 13.743% | $76.6514 | $76.65 | $76.65 | $76.70 |
| Purchase #4 | $67.46 | 11.600% | $75.2854 | $75.29 | $75.30 | $75.30 |
| Purchase #5 | $160.45 | 11.770% | $179.335 | $179.34 | $179.35 | $179.30 |
| Purchase #6 | $35.74 | 4.802% | $37.4562 | $37.46 | $37.45 | $37.50 |
| Purchase #7 | $25.38 | 13.751% | $28.87 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $735.02 | $804.2609 | $804.27 | $804.25 | $804.40 | |