| 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 | $59.59 | 10.314% | $65.7361 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $143.45 | 6.360% | $152.5734 | $152.57 | $152.55 | $152.60 |
| Purchase #3 | $16.77 | 7.597% | $18.044 | $18.04 | $18.05 | $18.00 |
| Purchase #4 | $20.48 | 11.567% | $22.8489 | $22.85 | $22.85 | $22.80 |
| Purchase #5 | $63.70 | 13.193% | $72.1039 | $72.10 | $72.10 | $72.10 |
| Purchase #6 | $55.27 | 5.270% | $58.1827 | $58.18 | $58.20 | $58.20 |
| Purchase #7 | $186.75 | 10.844% | $207.0012 | $207.00 | $207.00 | $207.00 |
| 7 purchase totals = | $546.01 | $596.4902 | $596.48 | $596.50 | $596.40 | |