| 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 | $207.77 | 13.129% | $235.0481 | $235.05 | $235.05 | $235.00 |
| Purchase #2 | $92.99 | 10.493% | $102.7474 | $102.75 | $102.75 | $102.70 |
| Purchase #3 | $137.38 | 9.421% | $150.3226 | $150.32 | $150.30 | $150.30 |
| Purchase #4 | $212.38 | 7.367% | $228.026 | $228.03 | $228.05 | $228.00 |
| Purchase #5 | $48.79 | 4.581% | $51.0251 | $51.03 | $51.05 | $51.00 |
| Purchase #6 | $91.57 | 13.568% | $103.9942 | $103.99 | $104.00 | $104.00 |
| Purchase #7 | $205.90 | 6.179% | $218.6226 | $218.62 | $218.60 | $218.60 |
| 7 purchase totals = | $996.78 | $1,089.7860 | $1,089.79 | $1,089.80 | $1,089.60 | |